https://hi.lisungroup.com/news/ 2026-09-11T09:27:25+00:00 https://hi.lisungroup.com/news/technology-news/research-on-technical-application-of-dust-test-chamber-for-ip6x-test.html 2026-07-29T09:15:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/SC-015_AL-3-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/emi-measurement-equipment-in-emc-compliance-testing-of-electronic-products.html 2026-09-09T10:07:57+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/EMI-9KB_AL-1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/luminous-intensity-distribution-measurement-and-standardized-ies-testing-output-of-goniophotometer.html 2026-09-10T09:52:59+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/LSG-6000_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/lightning-surge-generator-for-lightning-surge-test.html 2026-09-11T09:27:25+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/SG61000-5_AL-2-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-multi-climate-simulation-and-accelerated-product-reliability-test-of-temperature-and-humidity-chamber.html 2026-09-07T06:27:58+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-performance-and-application-of-lisun-lms-6000-series-handheld-ccd-spectrometer-as-a-multi-functional-color-temperature-meter.html 2026-09-06T06:19:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LMS-6000_AL1-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-environmental-temperature-chamber-in-material-and-product-environmental-adaptability-reliability-verification-and-rd.html 2026-08-31T06:11:32+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/how-to-measure-light-intensity-research-on-full-photometric-parameter-testing-using-lisun-lsg-1890b-high-precision-goniophotometer-luminous-intensity-distribution-curve.html 2026-09-01T07:19:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LSG-1890B_AL1.jpg https://hi.lisungroup.com/news/technology-news/exploring-the-benefits-and-applications-of-climatic-test-chambers-in-various-industries.html 2026-07-23T03:07:07+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/thermal_chamber_GDJS_AL1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/flame-retardant-testing-of-hot-wire-ignition-tester.html 2026-09-05T09:12:02+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/RSY-LT-Hot-Wire-Ignition-tester.jpg https://hi.lisungroup.com/news/technology-news/flame-retardant-testing-performance-of-needle-flame-tester-based-on-needle-flame-test-method.html 2026-09-04T08:58:47+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/needle_flame_tester_ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/photometric-colorimetric-and-electrical-comprehensive-test-platform-based-on-led-measurement-system.html 2026-09-03T08:38:17+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/LPCE-2LMS-9000_AL1-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/intelligent-performance-of-glow-wire-tester-for-glow-wire-flammability-test.html 2026-09-02T08:19:01+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/glow_wire_tester_ZRS-3H_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/temp-humidity-chamber-for-led-reliability-test.html 2026-08-29T09:40:23+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/thermal_chamber_GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/what-is-emi-research-on-electromagnetic-interference-detection-application.html 2026-08-30T10:08:41+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-optical-detection-performance-and-application-of-multi-standard-compatible-haze-meter.html 2026-08-28T09:52:37+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/02/HM-100_AL1-1.jpg https://hi.lisungroup.com/news/technology-news/electrostatic-discharge-gun-for-multi-field-emc-compliance-test.html 2026-08-27T09:21:53+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ESD61000-2_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-reliability-verification-of-vibration-generator-in-simulated-vibration-durability-testing.html 2026-08-25T08:45:08+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/06/LVD-100KG_AL-1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-dust-protection-performance-test-and-verification-of-product-enclosures-based-on-dust-chamber.html 2026-08-24T08:21:31+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-2.jpg https://hi.lisungroup.com/news/technology-news/test-technology-of-eft-pulse-generator.html 2026-08-21T09:19:24+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EFT61000-4_AL-1.jpg https://hi.lisungroup.com/news/technology-news/emc-surge-immunity-test-system-of-6kv-surge-generator.html 2026-08-20T08:50:54+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/SG61000-5_AL-2-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/testing-technology-of-uv-aging-test-chamber-based-on-simulated-environment-accelerated-aging-principle.html 2026-08-19T10:09:48+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/UV-263LS_AL1-2.jpg https://hi.lisungroup.com/news/technology-news/goniophotometer-based-on-goniophotometer-working-principle.html 2026-08-18T09:55:14+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/LSG-6000_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-testing-principle-and-application-of-automotive-interior-materials-burning-tester.html 2026-08-23T06:50:59+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-4H_AL1.jpg https://hi.lisungroup.com/news/technology-news/research-on-high-temperature-ignition-and-flame-retardant-performance-testing-of-materials-based-on-lisun-zrs-3h-glow-wire-tester.html 2026-08-22T06:50:20+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-3H_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-environmental-reliability-verification-of-high-and-low-temperature-chamber.html 2026-08-17T09:37:51+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/GDJS_AL11-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/what-is-xenon-test-chamber.html 2026-08-16T09:27:27+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/XD-150LS_AL2.jpg https://hi.lisungroup.com/news/technology-news/research-on-integrated-solution-of-ground-resistance-test.html 2026-08-15T09:11:48+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LS9955_AL2-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-cooperative-test-technology-of-sealed-chamber-and-circulating-dust-blowing-system-of-dust-test-chamber-ip5x.html 2026-08-14T08:58:50+00:00 https://hi.lisungroup.com/news/technology-news/research-and-development-of-integrated-electrical-safety-tester-and-its-application-lisun-ls9955-all-in-one-five-function-safety-compliance-testing-system.html 2026-08-12T06:23:51+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LS9955_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-intelligent-convenient-and-accurate-benchtop-transmittance-spectrophotometer-and-its-application-a-case-study-of-lisun-dscd-950p-benchtop-spectrophotometer-transmittance-refl.html 2026-08-13T06:32:17+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/DSCD-950P_AL.jpg https://hi.lisungroup.com/news/technology-news/equipment-and-industrial-application-of-needle-flame-test.html 2026-08-11T09:42:37+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/needle_flame_tester_ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-working-principle-and-application-of-uv-aging-test.html 2026-08-10T09:31:05+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/UV-263LS_AL-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-working-principle-and-application-of-damped-oscillatory-wave-immunity-tester-a-case-study-of-lisun-dow61000-18-series.html 2026-08-07T07:06:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/4AA07B0DD5C627E29C6FF1D616A10194.jpg https://hi.lisungroup.com/news/technology-news/research-on-technical-characteristics-and-application-of-modular-lightning-surge-test.html 2026-08-09T09:17:02+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/surge_generator_SG61000-5_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/temperature-shock-test-chamber-in-reliability-testing-of-led-and-electrical-electronic-products.html 2026-08-08T08:58:30+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/GDJS_AL8.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-ball-pressure-test-in-heat-resistance-detection-of-household-plugs-and-sockets.html 2026-08-06T05:35:23+00:00 https://hi.lisungroup.com/wp-content/uploads/2024/02/ZBP-T_%E7%90%83%E5%8E%8B%E8%AF%95%E9%AA%8C%E8%A3%85%E7%BD%AE.jpg https://hi.lisungroup.com/news/technology-news/application-of-type-c-goniophotometer-for-luminous-intensity-measuring-device.html 2026-08-05T08:21:17+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/LSG-6000_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/application-of-esd-gun-test-in-emc-compliance-testing-for-multiple-fields.html 2026-08-04T08:10:32+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ESD61000-2_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-of-dust-testing-chamber-in-reliability-test-of-various-products.html 2026-08-03T07:57:27+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-3.jpg https://hi.lisungroup.com/news/technology-news/emi-conducted-radiated-interference-test-system-based-on-conducted-emission-and-radiated-emission.html 2026-08-02T09:57:02+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-dust-test-chamber-in-product-dust-environment-reliability-test.html 2026-08-01T06:22:29+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-double-wing-package-drop-test-equipment-in-product-and-package-drop-impact-testing.html 2026-07-30T05:04:21+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/DT-60KG_AL-1.jpg https://hi.lisungroup.com/news/technology-news/standardized-design-and-intelligent-measurement-control-technology-of-glow-wire-tester.html 2026-07-29T09:30:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/glow_wire_tester_ZRS-3H_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/modular-design-and-intelligent-integration-applied-to-surge-testing-equipment.html 2026-07-28T09:06:07+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/SG61000-5_AL-2-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/environmental-simulation-and-reliability-test-technology-of-salt-spray-test.html 2026-07-27T08:35:24+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/salt_spray_test_chamber_YWX-Q-010_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-multi-source-integrated-photometric-colorimetric-electrical-test-based-on-lumen-measurement.html 2026-07-26T09:37:43+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/integrating_sphere_LPCE-2LMS-9000_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-design-and-performance-evaluation-of-automotive-interior-material-flammability-test-chamber.html 2026-07-26T07:14:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-4H__AM.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-impedance-analyzer-in-accurate-measurement-of-electrical-parameters-of-components-materials-and-circuits-taking-lisun-ls90-impedance-analyzer-as-an-example.html 2026-07-25T07:05:38+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/07/LS90_AL.jpg https://hi.lisungroup.com/news/technology-news/sand-and-dust-test-chamber-in-product-reliability-test-under-dust-environment.html 2026-07-24T09:45:20+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/SC-015_AL-3-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/portable-spectrometer-in-precision-detection-of-photometric-and-colorimetric-parameters.html 2026-07-23T09:34:47+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/LMS-6000_AL-1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-eft-pulse-generator-in-emc-immunity-test.html 2026-05-28T09:33:45+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EFT61000-4_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-uv-aging-test-chamber-in-accelerated-weathering-test-of-materials.html 2026-07-22T09:12:29+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/UV-263LS_AL1-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-industrial-corrosive-environment-simulation-detection-based-on-sulfur-dioxide-test-chamber.html 2026-07-21T05:56:36+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-research-of-salt-spray-test-chamber-in-material-corrosion-resistance-detection-taking-lisun-ywx-q-010-salt-spray-test-chamber-as-an-example.html 2026-07-20T05:50:58+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-ac-dc-withstand-voltage-test-in-high-voltage-safety-detection-of-electrical-products.html 2026-07-19T05:51:41+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/WB2671A_AL.jpg https://hi.lisungroup.com/news/technology-news/how-do-you-test-automotive-flammability.html 2026-07-14T06:58:52+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-4H_AL1.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-of-leakage-tracking-test-apparatus-in-evaluation-of-tracking-resistance-performance-of-insulating-materials.html 2026-07-18T06:01:02+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/TTC-1_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-application-and-technology-of-sulfur-dioxide-test-chamber-in-industrial-corrosion-simulation.html 2026-07-15T09:48:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SQ-010_AL1.jpg https://hi.lisungroup.com/news/technology-news/research-on-accelerated-aging-principle-and-application-of-uv-aging-test-chamber.html 2026-07-16T09:33:28+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/UV-263LS_AL1-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-precision-measurement-technology-of-luminous-intensity-distribution.html 2026-07-17T09:00:19+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LSG-6000_AL.jpg https://hi.lisungroup.com/news/technology-news/ik-impact-test-in-shell-mechanical-impact-resistance-detection.html 2026-07-13T10:15:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/IK07-10_AL.jpg https://hi.lisungroup.com/news/technology-news/ul-rain-test-in-product-waterproof-performance-detection.html 2026-07-12T08:14:21+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/12/JL-UL_AL1.jpg https://hi.lisungroup.com/news/technology-news/fully-automatic-surge-testing-machine-in-emc-immunity-test.html 2026-07-11T08:00:27+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/SG61000-5_AL-2-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/electrodynamic-vibration-test-systems-in-product-reliability-testing.html 2026-07-10T07:45:39+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/06/LVD-100KG_AL-1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/application-of-spectroradiometer-high-accuracy-reflectance.html 2026-05-13T08:10:55+00:00 https://hi.lisungroup.com/wp-content/uploads/2022/12/QQ%E5%9B%BE%E7%89%8720221202164747.png https://hi.lisungroup.com/wp-content/uploads/2022/12/QQ%E5%9B%BE%E7%89%8720221202165032.png https://hi.lisungroup.com/wp-content/uploads/2022/12/QQ%E5%9B%BE%E7%89%8720221202165322.png https://hi.lisungroup.com/wp-content/uploads/2019/07/HSCD-860_AL.jpg https://hi.lisungroup.com/news/technology-news/explain-working-of-dustproof-test-chamber.html 2026-05-13T08:09:50+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL3-768x768.jpg https://hi.lisungroup.com/news/technology-news/choosing-the-right-esd-simulator-gun-for-your-testing-needs.html 2026-05-13T07:46:24+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/04/98@R7HR89O781F0ITP.png https://hi.lisungroup.com/wp-content/uploads/2023/04/RR7P3W_WP882G7L6D4.png https://hi.lisungroup.com/wp-content/uploads/2023/04/KCK_31Z3G1IPHVHH8XM.png https://hi.lisungroup.com/news/technology-news/application-and-market-development-trends-of-ipx9k-waterproof-testing-equipment.html 2026-05-13T07:39:32+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/JL9K1L_AL.jpg https://hi.lisungroup.com/wp-content/uploads/2024/07/%E5%9B%BE7.png https://hi.lisungroup.com/wp-content/uploads/2024/07/%E5%9B%BE8.png https://hi.lisungroup.com/wp-content/uploads/2024/07/%E5%9B%BE10.png https://hi.lisungroup.com/news/technology-news/electromagnetic-compatibility-emc-testing-electrostatic-discharge-esd-immunity-test.html 2026-05-13T07:35:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ESD61000-2_AL.jpg https://hi.lisungroup.com/wp-content/uploads/2019/07/ESD-DESK_AL1.jpg https://hi.lisungroup.com/news/technology-news/automotive-electronics-immunity-test-ensuring-reliability-through-ems-iso-7637-standards.html 2026-05-13T07:20:02+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EMS-ISO7637_AL-2.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-waterproof-test-chambers-in-the-detection-of-enclosure-protection-levels-for-electronic-and-electrical-products.html 2026-05-13T07:17:35+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-X_AL.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-dust-chamber-manufacturer-in-dust-environment-performance-testing-of-multi-field-products.html 2026-05-13T07:15:58+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-2.jpg https://hi.lisungroup.com/news/technology-news/research-on-conducted-emission-and-radiated-emission-detection-of-electrical-and-electronic-products-based-on-emi-9kb-test-system.html 2026-07-09T06:09:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-salt-corrosion-test-in-material-and-product-corrosion-resistance-detection.html 2026-07-08T05:56:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/f-temperature-cycling-chamber-in-reliability-testing-of-led-and-electrical-electronic-products.html 2026-07-07T09:32:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/thermal_chamber_GDJS_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-dust-chambers-in-product-ip-protection-level-testing.html 2026-07-04T09:37:42+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/SC-015_AL-3-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/integrated-development-and-application-of-electrical-safety-testing-equipment-a-case-study-of-the-lisun-ls9955-fully-automatic-safety-tester.html 2026-07-06T05:16:16+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LS9955_AL2-1.jpg https://hi.lisungroup.com/news/technology-news/esd-test-equipment-in-product-immunity-evaluation.html 2026-07-03T09:09:12+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/11/ESD61000-2_AL-2-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/horizontal-vertical-burning-tester-based-on-ul-94-flammability-test.html 2026-07-02T08:42:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/HVR-LS_AL-1.jpg https://hi.lisungroup.com/news/technology-news/what-is-an-oscilloscope.html 2026-06-12T18:30:08+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/OSP1102_AL-2.jpg https://hi.lisungroup.com/news/technology-news/salt-testing-equipment.html 2026-06-14T10:25:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-artificial-network-in-conducted-interference-testing-with-emi-receiver-taking-lisun-lisn%e2%80%91c-as-an-example.html 2026-06-15T08:32:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LISN-C_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-color-temperature-measurement-technology-and-application-based-on-lisun-lms-6000-handheld-ccd-spectroradiometer.html 2026-06-16T09:02:37+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LMS-6000_AL-1.jpg https://hi.lisungroup.com/news/technology-news/xrf-elemental-analysis-principle-and-application-research-of-lisun-edx%e2%80%912a-energy-dispersive-xrf-spectrometer.html 2026-06-21T05:32:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/rohs_testing_machine_EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-emi-spectrum-analyzer-in-quantitative-measurement-of-conducted-and-radiated-interference-of-electrotechnical-electronic-products.html 2026-06-22T02:41:05+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-comprehensive-waterproof-protection-performance-testing-of-electrical-and-electronic-product-enclosures-based-on-lisun-jl-x-waterproof-equipment.html 2026-06-26T06:52:36+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-X_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-and-technology-of-light-wavelength-meter-in-light-source-detection-taking-lisun-lms%e2%80%916000-portable-spectrometer-as-an-example.html 2026-06-27T06:57:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LMS-6000_AL1-1.jpg https://hi.lisungroup.com/news/technology-news/ipx7-waterproof-test-chamber.html 2026-05-02T03:40:55+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-7_AL-e1750395253726-400x313.jpg https://hi.lisungroup.com/news/technology-news/analysis-of-is-16102-22026-standard-update-and-lisuns-adaptation-solutions.html 2026-04-30T02:08:24+00:00 https://hi.lisungroup.com/news/technology-news/research-on-technical-standards-and-application-of-flicker-test.html 2026-07-01T09:08:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/12/LSRF-3_AL2.jpg https://hi.lisungroup.com/news/technology-news/research-on-structural-design-and-intelligent-control-technology-of-salt-spray-chambers.html 2026-06-30T08:45:40+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/salt_spray_test_chamber_YWX-Q-010_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-working-principle-of-emi-and-emc-test-system.html 2026-06-29T07:44:18+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/horizontal-and-vertical-combustion-tester-based-on-ul-94-flammability-test.html 2026-06-26T07:10:18+00:00 https://hi.lisungroup.com/news/technology-news/research-on-mechanical-impact-strength-test-of-product-shells-based-on-lisun-impact-testing-machine.html 2026-06-25T10:01:20+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/IK01-06_AL-1.jpg https://hi.lisungroup.com/news/technology-news/luminous-intensity-and-spatial-photometric-characteristics-based-on-lm-79-goniophotometer-system.html 2026-06-24T09:27:42+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LSG-6000_AL.jpg https://hi.lisungroup.com/news/technology-news/energy-dispersive-x-ray-fluorescence-spectrometer-for-gold-machine-tester.html 2026-06-23T08:27:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/rohs_testing_machine_EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-lumen-measurement-and-integrated-opto-electrical-parameter-detection-of-various-light-sources.html 2026-06-22T09:36:01+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/LPCE-2LMS-9000_AL1-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-xenon-lamp-accelerated-aging-chamber-in-accelerated-testing-of-material-weatherability.html 2026-06-17T09:51:50+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/XD-150LS_AL-1.jpg https://hi.lisungroup.com/news/technology-news/needle-flame-test-equipment-in-fire-safety-detection-of-electrical-and-electronic-equipment.html 2026-06-20T07:20:21+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/needle_flame_tester_ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-dust-testing-equipment-in-performance-testing-of-products.html 2026-06-19T09:15:17+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-2.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-modular-surge-voltage-test-generator.html 2026-06-18T09:38:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/surge_generator_SG61000-5_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/what-is-a-sphere-lighting-system.html 2026-04-13T09:25:05+00:00 https://hi.lisungroup.com/news/technology-news/what-can-an-integrating-sphere-spectrophotometer-system-measure.html 2026-04-13T09:22:10+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/09/1.jpg https://hi.lisungroup.com/news/technology-news/how-do-integrating-spheres-work.html 2026-04-13T09:16:14+00:00 https://hi.lisungroup.com/news/technology-news/how-do-you-measure-haze.html 2026-06-11T10:23:35+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/02/HM-700_AL.jpg https://hi.lisungroup.com/news/technology-news/ipx5-ipx6-water-spray-test-chamber.html 2026-06-12T10:16:00+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/JL-56CP_AL1.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-emc-immunity-test-application-analysis-of-burst-generator.html 2026-06-10T08:33:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EFT61000-4_AL5.jpg https://hi.lisungroup.com/news/technology-news/analysis-of-dust-test-chamber-based-on-sand-and-dust-testing.html 2026-06-09T07:50:50+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/SC-015_AL1-2-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/application-analysis-of-type-c-goniophotometer.html 2026-06-08T07:12:47+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/LSG-6000_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/glow-wire-tester-based-on-glow-wire-flammability-index.html 2026-06-07T09:33:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/glow_wire_tester_ZRS-3H_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-salt-spray-cabinet-in-material-corrosion-performance-testing-taking-lisun-ywx-q-010-salt-spray-cabinet-as-an-example.html 2026-06-05T08:03:17+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-climate-simulation-characteristics-of-temperature-and-humidity-environmental-chambers.html 2026-06-06T08:26:30+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/what-is-spectrum-analyzer.html 2026-06-04T07:24:31+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/08/SPA-3P6G_AL-2-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/what-is-cdne-in-emc-testing.html 2026-06-03T07:18:55+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/CDNE-M316_AL1-2-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/oscillating-tube-rain-testing-guide.html 2026-06-01T09:05:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/waterproof_test_machine_JL-3456C_AL.jpg https://hi.lisungroup.com/news/technology-news/7-essential-lumen-measurement-methods-complete-guide.html 2026-06-02T09:23:43+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/LPCE-2LMS-9000_AL1-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-application-research-of-emi-compliance-test-receiver.html 2026-05-28T08:34:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-industry-application-research-of-thermal-test-chamber.html 2026-05-29T08:52:43+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/thermal_chamber_GDJS_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-immunity-test-application-research-of-esd-gun-test.html 2026-05-30T09:13:52+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/11/ESD61000-2_AL-2-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-rohs-lab-testing-technology-principle-and-application.html 2026-05-31T09:36:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-simulated-environment-accelerated-aging-principle-and-application-of-uv-aging-test-chamber.html 2026-05-27T06:01:48+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/UV-263LS_AL-2.jpg https://hi.lisungroup.com/news/technology-news/design-and-performance-analysis-of-electromagnetic-shielding-cabinet-based-on-faraday-cage-principle-taking-lisun-sdr-2000b-as-an-example.html 2026-05-26T05:34:10+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/07/1.png https://hi.lisungroup.com/news/technology-news/analysis-of-lm-79-moving-detector-goniophotometer-mirror-type-c.html 2026-05-25T08:52:14+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LSG-6000_AL.jpg https://hi.lisungroup.com/news/technology-news/color-measurement-application-analysis-of-lisun-portable-color-spectrophotometer.html 2026-05-24T10:02:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/HSCD-860__AL.jpg https://hi.lisungroup.com/news/technology-news/emc-immunity-test-application-analysis-of-lisun-eft-pulse-generator.html 2026-05-23T09:35:21+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EFT61000-4_AL-1.jpg https://hi.lisungroup.com/news/technology-news/compliance-analysis-of-lisun-ipx5-and-ipx6-waterproof-testing-machine.html 2026-05-22T09:18:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/waterproof_test_machine_JL-56_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-photometric-colorimetric-and-electrical-performance-testing-of-multiple-light-sources-based-on-lumen-measurement-taking-lisun-lpce-2-lms-9000-system-as-an-example.html 2026-05-21T07:24:06+00:00 https://hi.lisungroup.com/wp-content/uploads/2026/01/LPCE-2LMS-9000_AL1-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-needle-flame-test-equipment-in-fire-protection-detection-of-electrical-and-electronic-fields.html 2026-05-20T07:03:23+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/glow-wire-apparatus.html 2026-05-16T16:04:27+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/glow_wire_tester_ZRS-3H_AL-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/drop-test-machine.html 2026-05-18T03:13:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/DT-60KG_AL-1-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/ipx3-4-testing.html 2026-05-19T05:53:37+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-34-EN-1536x640.jpg https://hi.lisungroup.com/news/technology-news/dust-test-chambers.html 2026-05-16T15:28:29+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-3-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/flicker-meter.html 2026-05-15T07:13:55+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/needle_flame_tester_ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/application-and-performance-analysis-of-ring-wave-generator-in-emc-testing.html 2026-05-14T06:16:21+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/RWG61000-12_AL8.jpg https://hi.lisungroup.com/news/technology-news/technical-analysis-of-design-features-and-applications-of-needle-flame-test-apparatus.html 2026-05-13T09:52:10+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/needle_flame_tester_ZY-3_AL.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-application-research-of-lightning-surge-simulator.html 2026-05-12T09:10:41+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/surge_generator_SG61000-5_AL-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-application-research-of-lisun-salt-spray-corrosion-test-chamber.html 2026-05-11T08:40:45+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL1-2.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-glow-wire-test-apparatus-in-flame-retardancy-performance-testing-of-electrical-and-electronic-products-and-plastic-components.html 2026-05-09T05:13:15+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-3H_AL.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-dust-testing-equipment-in-dustproof-performance-detection-of-industrial-products-taking-lisun-sc-015-dust-test-chamber-as-an-example.html 2026-05-08T07:02:50+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SC-015_AL-2.jpg https://hi.lisungroup.com/news/technology-news/ferrite-core.html 2026-05-07T07:59:23+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/07/LS2736_AL-1-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/test-light-intensity.html 2026-05-06T07:15:24+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LSG-6000_AL1-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/ipx3-ipx4-testing.html 2026-05-01T03:34:58+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-X_AL-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-characteristics-analysis-of-sand-and-dust-test-chamber.html 2026-05-04T09:56:06+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/SC-015_AL-3-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-burst-tester-in-emc-immunity-test.html 2026-05-03T09:37:20+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/EFT61000-4_AL-1.jpg https://hi.lisungroup.com/news/technology-news/integrated-research-and-multi-scenario-application-analysis-of-automatic-electrical-safety-tester.html 2026-05-02T09:14:54+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LS9955_AL2-1.jpg https://hi.lisungroup.com/news/technology-news/technical-principle-and-application-characteristics-of-xenon-lamp-accelerated-aging-chamber.html 2026-05-01T08:28:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/XD-150LS_AL.jpg https://hi.lisungroup.com/news/technology-news/what-is-temperature-calibrator.html 2026-04-30T06:03:54+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/04/BBF-1_AL1-1-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/how-does-an-xrf-analyzer-work.html 2026-04-29T08:50:51+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/07/EDX-3_AL2-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/hipot-tester.html 2026-04-28T06:21:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/WB2671B_AL-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/analysis-of-is-16102-12026-standard-update-and-lisuns-product-adaptation-plan.html 2026-04-26T05:39:48+00:00 https://hi.lisungroup.com/news/technology-news/ipx-waterproof-test-chamber-design-specifications-and-selection-methods.html 2026-04-20T06:23:06+00:00 https://hi.lisungroup.com/news/technology-news/what-causes-a-voltage-spike.html 2026-04-24T08:17:49+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/12/DO160-S17.jpg https://hi.lisungroup.com/news/technology-news/what-is-artificial-network-in-emc.html 2026-04-22T07:41:08+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LISN-C_AL-1080x1080.jpg https://hi.lisungroup.com/news/technology-news/what-is-pulse-magnetic-field-immunity.html 2026-04-21T09:40:51+00:00 https://hi.lisungroup.com/news/technology-news/lm-79-test-report-empowers-lighting-product-testing.html 2026-04-19T09:37:54+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LPCE-2LMS-9000_AL1.jpg https://hi.lisungroup.com/news/technology-news/emi-test-empowers-emc-compliance.html 2026-04-18T09:14:22+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-1.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-automotive-interior-flame-retardant-testing-application-analysis-of-lisun-flammability-test-apparatus.html 2026-04-17T08:30:56+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-4H_AL2.jpg https://hi.lisungroup.com/news/technology-news/technical-characteristics-and-industrial-application-analysis-of-thermal-chamber.html 2026-04-16T08:01:44+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/application-of-water-spray-test-in-verifying-product-waterproof-and-protective-capabilities-based-on-the-lisun-jl-x-waterproof-test-system.html 2026-04-15T05:57:53+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/JL-X_AL.jpg https://hi.lisungroup.com/news/technology-news/instrument-for-measuring-intensity-of-light-technical-characteristics-and-application-analysis-of-type-c-rotating-probe-vertical-goniophotometer.html 2026-04-14T05:01:29+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LSG-6000_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-technical-principle-and-application-of-rohs-tester.html 2026-04-13T06:06:28+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/rohs_testing_machine_EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/ik-rating-testing-technology-and-application.html 2026-04-12T05:17:04+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/IK01-06_AL-1.jpg https://hi.lisungroup.com/news/technology-news/emi-receiver-in-emc-testing-of-electrical-and-electronic-products.html 2026-04-10T09:23:53+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-technical-analysis-of-lisun-lux-meter-in-optical-parameter-testing-of-light-sources.html 2026-04-11T03:36:42+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LMS-6000_AL-1.jpg https://hi.lisungroup.com/news/technology-news/the-climate-simulation-capability-of-temperature-humidity-controlled-chamber-an-analysis-based-on-lisun-gdjs-015b-high-and-low-temperature-humidity-alternating-test-chamber.html 2026-04-08T05:37:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/salt-spray-test-corrosion-application-and-performance-analysis-of-salt-spray-test-chamber-taking-lisun-ywx-q-010-as-an-example.html 2026-04-07T05:16:30+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/research-on-electromagnetic-simulation-application-and-product-reliability-detection-of-vibration-test-systems.html 2026-04-06T05:59:46+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/LVD-100KG_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-and-practice-of-temperature-and-humidity-testing-in-industrial-product-reliability-verification.html 2026-04-05T05:22:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/jointed-test-finger.html 2026-03-27T16:46:05+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/SMT-1_AL-1.jpg https://hi.lisungroup.com/news/technology-news/hscd-860-handheld-spectrophotometer.html 2026-03-30T05:53:18+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/HSCD-860__AL.jpg https://hi.lisungroup.com/news/technology-news/dust-test-machine.html 2026-03-27T05:50:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2025/12/SC-015_AL-3-768x768-1-1.jpg https://hi.lisungroup.com/news/technology-news/iec-60529-ipx5-6.html 2026-03-26T15:18:13+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/JL-56CP_AL.jpg https://hi.lisungroup.com/news/technology-news/what-causes-leakage-current.html 2026-03-29T03:19:48+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/08/WB2675_AL-1.jpg https://hi.lisungroup.com/news/technology-news/application-research-of-energy-dispersive-x-ray-fluorescence-spectrometer-in-rohs-tester.html 2026-04-04T09:53:14+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/rohs_testing_machine_EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/a-key-tool-for-esd-immunity-testing-of-electrical-and-electronic-equipment.html 2026-04-03T10:00:08+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ESD61000-2_AL.jpg https://hi.lisungroup.com/news/technology-news/glow-wire-tester-application-and-technical-analysis-in-flame-retardancy-testing.html 2026-04-02T09:04:33+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-3H_AL.jpg https://hi.lisungroup.com/news/technology-news/ipx8-waterproof-continuous-immersion-test-solution.html 2026-04-01T08:16:00+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/waterproof_test_machine_JL-8_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-handheld-ccd-photometer-spectrometers-in-measuring-brightness-of-light-based-on-the-lisun-lms-6000-series.html 2026-03-31T05:22:23+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LMS-6000_AL-1.jpg https://hi.lisungroup.com/news/technology-news/straight-unjointed-test-finger-of-iec-62109-1-figure-d-3.html 2026-02-01T19:42:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/09/SMT-TD15_YK1-1.png https://hi.lisungroup.com/news/technology-news/ipx5-6-water-jets.html 2026-03-22T07:44:25+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/waterproof_test_machine_JL-56_AL.jpg https://hi.lisungroup.com/news/technology-news/what-is-the-difference-between-turbidity-and-haze.html 2026-03-25T05:26:46+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/10/integrating_sphere_LPCE-2LMS-9000_AL-aspect-ratio-450x300.jpg https://hi.lisungroup.com/news/technology-news/standard-for-arc-resistance.html 2026-03-24T02:59:27+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/10/integrating_sphere_LPCE-2LMS-9000_AL-aspect-ratio-450x300.jpg https://hi.lisungroup.com/news/technology-news/what-is-a-hipot-test-used-for.html 2026-03-22T17:59:55+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/02/HIPOT10-100KV_AL2.jpg https://hi.lisungroup.com/news/technology-news/research-on-the-application-of-metal-xrf-analyzer-in-element-determination-and-content-analysis-taking-lisun-edx-2a-as-an-example.html 2026-03-20T06:09:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2021/07/rohs_testing_machine_EDX-2_AL.jpg https://hi.lisungroup.com/news/technology-news/research-on-salt-spray-corrosion-testing-based-on-lisun-ywx-q-010-salt-fog-test-machine.html 2026-03-21T06:51:51+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010_AL-1.jpg https://hi.lisungroup.com/news/technology-news/lumen-tester-empowers-led-quality-control-a-comprehensive-research-on-testing-based-on-opto-electro-color-parameters.html 2026-03-14T06:00:52+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/LPCE-2LMS-9000_AL1-1.jpg https://hi.lisungroup.com/news/technology-news/what-is-the-difference-between-type-k-and-type-e-thermocouples.html 2026-03-17T05:41:35+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/what-does-an-rf-current-probe-measure.html 2026-03-18T06:51:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/the-application-and-practice-of-climate-test-chambers-in-product-weather-resistance-verification-a-case-study-of-lisun-gdjs-015b.html 2026-03-15T06:39:57+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/how-to-perform-ipx3-and-ipx4-water-ingress-testing.html 2026-03-16T09:58:54+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/how-to-perform-a-leakage-current-test.html 2026-03-19T08:07:19+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/08/WB2675_AL-1.jpg https://hi.lisungroup.com/news/technology-news/iec-60529-ipx3-and-ipx4-testing-guide-professional-solutions-for-spraying-and-splashing-water-protection.html 2026-03-12T09:46:42+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/12/JL-3456C_AL.jpg https://hi.lisungroup.com/news/technology-news/emc-instruments.html 2026-03-13T09:15:58+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/EMI-9KB_AL-2.jpg https://hi.lisungroup.com/news/technology-news/what-is-an-impulse-voltage-tester.html 2026-03-11T07:47:03+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/06/SG61000-5_AL-2.jpg https://hi.lisungroup.com/news/technology-news/colorimeter-from-basic-concepts-to-a-comprehensive-solution.html 2026-03-08T09:56:00+00:00 https://hi.lisungroup.com/wp-content/uploads/2023/05/LMS-6000_AL-1-768x768-1.jpg https://hi.lisungroup.com/news/technology-news/innovation-and-application-of-high-precision-color-measurement-instruments-an-analysis-of-lisun-hscd-860-handheld-spectrophotometer.html 2026-03-10T06:40:11+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/HSCD-860__AL.jpg https://hi.lisungroup.com/news/technology-news/the-application-and-practice-of-climate-chambers-in-the-environmental-adaptability-and-reliability-verification-of-materials-and-products-a-case-study-of-lisun-gdjs-015b-high-and-low-temperatu.html 2026-03-09T05:51:09+00:00 https://hi.lisungroup.com/wp-content/uploads/2020/03/GDJS_AL.jpg https://hi.lisungroup.com/news/technology-news/how-to-perform-the-salt-spray-test.html 2026-03-07T10:22:38+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/YWXQ-010X_AL.jpg https://hi.lisungroup.com/news/technology-news/what-is-the-burning-test-decoding-the-scientific-assessment-system-for-material-flame-retardance.html 2026-03-05T09:48:18+00:00 https://hi.lisungroup.com/wp-content/uploads/2019/07/ZRS-4H_AL3.jpg