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What’s Ultraviolet UV aging test chamber
03 Oct, 2022 2390 Author: Saeed, Hamza

What’s Ultraviolet UV aging test chamber

Aging testing is a laboratory process that determines how quickly a material degrades, allowing for the prediction of its lifespan. It can mimic the harm done by UV rays, ozone, and temperature. Aging test chambers can quickly mimic the damage that would typically take months or years to occur outside. The material will be exposed to an alternate cycle of UV light, humidity control, and high tempe...

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LISUN JL-56 IP Waterproof Test Equipments – After-sales Frequently Asked Questions (FAQ)
02 Oct, 2022 1409 Author: Cherry Shen

LISUN JL-56 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. The JL-X includes the following test grades: IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, IPX7 and IPX8 (Refer to page 51 of IEC60529). It is widely used in the authentication test organization fo...

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How to do the RoHS Test
01 Oct, 2022 2137 Author: root

How to do the RoHS Test

Let us first attempt to comprehend what the RoHS test is and why it is seen to be significant in the first place. RoHS is an abbreviation that stands for Restriction of Hazardous Substances at its core. The Directive 2002/95/EC is sometimes referred to as the 2002/95/EC. Because it is a descendant of the European Union, it is structured only to restrict the application of some hazardous substances...

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How to use a digital oscilloscope
30 Sep, 2022 2237 Author: Cherry Shen

How to use a digital oscilloscope

What is a digital oscilloscope: Digital oscilloscope is a high-performance oscilloscope manufactured by a series of technologies such as data acquisition, a / D conversion and software programming. Digital oscilloscopes generally support multi-level menus and can provide users with a variety of choices and analysis functions. Some oscilloscopes can provide storage to save and process waveforms. At...

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IEC 62471: Basics of Evaluating the photobiological safety of led radiation
29 Sep, 2022 5100 Author: Saeed, Hamza

IEC 62471: Basics of Evaluating the photobiological safety of led radiation

The basic objective of the LISUN Optical Radiation Safety Test (EN62471-C) is to help guarantee that a product has the necessary safeguards to protect individuals who use, maintain, and service it. The IEC/EN 62471/CIE S009, IEC/TR 62778, GB/T 20145, IEC/EN 60598 Annex P, IEC/EN 60432, IEC/EN 60335, GB 7000.1, and 2009/125/EC standards are all followed by the LED Photobiological Radiation Safety T...

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How you can use a LISUN Vibration Table for vibration testing
28 Sep, 2022 1688 Author: Saeed, Hamza

How you can use a LISUN Vibration Table for vibration testing

The terms “shaker table” and “vibration table” can refer to a variety of things in the field of vibration testing. Shaker tables are used for a variety of testing. These include vibration testing of structures, dynamic transducer calibration and general vibration testing of components. Shaker tables can be categorized under any of the following product categories. These inc...

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How can you use LISUN tracking test chambers
27 Sep, 2022 1579 Author: Saeed, Hamza

How can you use LISUN tracking test chambers

A unique testing tool used in laboratories is the tracking test device. The Tracking test device is used to gauge a surface’s resistance to a leakage mark under an electric field and contaminated media. It is appropriate for the research, manufacturing, and quality inspection departments of lighting equipment, low-voltage electrical appliances, home appliances, machine tools, electrical moto...

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How is a LISUN transient generator used in automotive industry
26 Sep, 2022 1387 Author: Saeed, Hamza

How is a LISUN transient generator used in automotive industry

What is an automotive transient generator? An automotive transient generator is used to test automotive components. This testing is done for EMI, surges and current dips. These problems could cause the vehicle to shut down or damage electrical components. Transient immunity in automotive components is governed by the ISO 7637 test standard. The development of automotive technology has led to the i...

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How can you use integrating spheres to measure the quality of LED instruments
25 Sep, 2022 1713 Author: Saeed, Hamza

How can you use integrating spheres to measure the quality of LED instruments

An integrating sphere is frequently used to examine luminaire or light source brightness, chromaticity coordinates, CCT, dominant wavelength, peak wavelength, etc. The traditional integrating sphere is the IS-*M, which LISUN has already stopped manufacturing in favor of the IS-*MA, which uses a molding method. It is your finest choice to take into consideration if your application calls for the me...

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