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LISUN JL-8 IP Waterproof Test Equipments – After-sales Frequently Asked Questions (FAQ)
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LISUN JL-8 IP Waterproof Test Equipments – After-sales Frequently Asked Questions (FAQ)

JL-X waterproof test machine is according to IEC60529:1989 +A1:1999 +A2:2013 《Degrees of protection provided by enclosures(IP Code)》, IEC60598, IEC60335 and IEC 60034-5, GB/T-2423.2, GB4208, GB7000.1....

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How can a Dust test chamber be used
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How can a Dust test chamber be used

Dust chambers are a particularly effective tool for this since they may test a product or component’s ability to resist...

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How you can use LISUN temperature chambers to improve your outdoor lighting
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How you can use LISUN temperature chambers to improve your outdoor lighting

Environmental test chamber is a necessary equipment for enterprises engaged in the production of electronic products. It can test and...

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All you need to know about Electric Discharge testing
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All you need to know about Electric Discharge testing

Electrostatic Discharge Electrostatic Discharge (ESD) is defined by the IEC as “a transfer of electric charge between bodies of varying...

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How does the integrating sphere measure LED lights
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How does the integrating sphere measure LED lights

Integrating sphere is a hollow sphere with white diffuse reflective material on its inner wall, which is also called photometric...

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What kind of Spectrum Analyzers are available and their working principles
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What kind of Spectrum Analyzers are available and their working principles

A crucial piece of equipment for EMC testing is a spectrum analyzer. Spectrum analyzers with EMC-specific capabilities have become much...

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Why you need a lightning surge generator
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Why you need a lightning surge generator

Lightning is a kind of discharge phenomenon between thunder clouds or between thunder clouds and the earth in nature It...

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ESD TESTING: THE BASICS
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ESD TESTING: THE BASICS

IEC 61000-4-2 compliance test standard for electrostatic discharge immunity has voltage levels of 2,000 to 15,000 Volts. The electrostatic discharge...

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LISUN IK Level Tester – After-sales Frequently Asked Questions (FAQ)
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LISUN IK Level Tester – After-sales Frequently Asked Questions (FAQ)

The most of luminaires manufacturers are requested to do IK level test (Impact Protection). LISUN can supply the IK test...

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