Goniophotometer, Integrating Sphere, Surge Generator, ESD Gun, Environmental Chamber, Thermal Chamber

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LISUN supply the Test Instruments and Solutions for LED lighting, Mobile and Network, Automotive Electronics, Household Applicances, Plug & Switch.

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LISUN is the CIE membership and some engineers are IEC expert. All LISUN lighting and electrical test instruments are designed & produced based on the international or national standards such as: IEC, CIE, ISO, GB (China), BIS (India), NOM (Mexico), ANSI (USA), PTB (Germany), TSE (Turkish) and SASO (Saudi Arab).

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LISUN is the Leader in Lighting and Electrical Test Instruments. Found in 2003 year, all products are based on ISO9001 and passed CE certificate. LISUN is the CIE membership, the products have been sold over 150 countires.

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Test Apparatus for Pressure Test At High Temperatures with BS 1363 Figure 10
10 May, 2024 1 Views

Test Apparatus for Pressure Test At High Tempera...

A set of three sample pins shall be tested by means of the apparatus shown in Figure 10 which has a blade 0.70+005mm wid...

Test Probe 13 with Cable with standard EN 61032
09 May, 2024 7 Views

Test Probe 13 with Cable with standard EN 61032...

1. General 1.1 Scope and object This International Standard specifies details and dimensions of test probes intended to ...

Test Pin UL 60950-1 Figure2B S2962D
08 May, 2024 9 Views

Test Pin UL 60950-1 Figure2B S2962D...

1 General 1.1 Scope 1.1.1 Equipment covered by this standard This standard is applicable to mains-powered or battery-pow...

Withdrawal Pull Gauges for Effectiveness of Contact of BS1363-2 Figure 16
07 May, 2024 15 Views

Withdrawal Pull Gauges for Effectiveness of Cont...

6 General conditions for type testing 6.1 All tests shall be type tests. Unless otherwise specified in this part of BS 1...

Receptacle Test Fixture of UL 498 Figure 124.1
06 May, 2024 15 Views

Receptacle Test Fixture of UL 498 Figure 124.1...

Assembly Security Test A flush receptacle having a 5-15R,5-20R,6-15R, or 6-20R configuration is to be mounted in the fix...

What should I do if the results measured by the colorimeter are abnormal
05 May, 2024 17 Views

What should I do if the results measured by the ...

Performance configuration of colorimeter: 1. “You need to know which colorimeter is suitable for your industry, an...

Brief introduction of ipx9k High Temperature Pressure Jet Waterproof Test Chamber
04 May, 2024 13 Views

Brief introduction of ipx9k High Temperature Pre...

The ipx9k High Temperature Pressure Jet Waterproof Test Chamber is characterized by a waterproof grade of 9, indicating ...

Exploring What Is A Bulk Current Injection?: A Deep Understanding of the Working Principles and Applications of Bulk Current Injection Test System(BCI)
03 May, 2024 37 Views

Exploring What Is A Bulk Current Injection?: A D...

What Is A Bulk Current Injection: High current injection is a testing technique in automotive electronics used to verify...

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