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Environmental conditions test standards and test requirements for road vehicle lights
12 Aug, 2020 9

Environmental conditions test standards and test requirements for road vehicle lights

The environmental conditions test standard for automotive exterior lighting and optical signal devices is ISO16750 <Road vehicles-Environmental conditions and testing for electrical and electronic equipment>, IEC60068-2, GB/T 28046, GB/T10485, etc. This article briefly introduces the test content required in the standard and the test equipment. ISO16750-4 applies to electrical and electronic...

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Judge about the test equipment of LED lamp aging rack
10 Aug, 2020 19

Judge about the test equipment of LED lamp aging rack

LED lamp aging test standards: Generally speaking, as a green energy-saving LED lamp, if the performance test is reduced before use, there will be a certain degree of instability. For example, if the LED lamp is affected by the environment and the operation is not standardized, then the product will flash, not light, Phenomena such as broken lights make the life of LED lamps not as long as expecte...

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The Relevant Test Standards of Switches for Household and Similar Fixed Electrical Installations Safety and Environment Test
07 Aug, 2020 21

The Relevant Test Standards of Switches for Household and Similar Fixed Electrical Installations Safety and Environment Test

As more and more household appliances enter our daily lives, and peoples frequently use these electrical products, it required household appliances not only need meet users using demand in design but also need comply electrical safety design and use environment demand. Reference standard: GB 16915.1 <switches for household and similar fixed electrical installations>, international standard i...

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What are the levels of the waterproof test system
03 Aug, 2020 28

What are the levels of the waterproof test system

Introduction of waterproof test system: The waterproof test system 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 for the products such as electrical & electronic products, LED luminaires as well as in the relevant quality control department for the waterproof detect...

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Working Principle for the High and Low temperature humidity Chamber
27 Jul, 2020 21

Working Principle for the High and Low temperature humidity Chamber

Introduction for the High and Low temperature humidity Chamber: High and Low temperature humidity Chamber adopts imported special man-machine interface temperature and humidity controller, which is reliable in performance, easy to operate, and the control technology has reached the current international advanced level. The cost performance is significantly better than that of similar imported equi...

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Optical test parameters and standards of Automobile Headlights
24 Jul, 2020 18

Optical test parameters and standards of Automobile Headlights

With the rapid development of the automobile industry and the improvement of driving speed, it is very necessary to establish various standards and regulations to regulate various parameters of automobiles to ensure the quality of automobiles and people’s increasingly high user experience and safety requirements. Since automobile headlights are very important to ensure driving safety, the st...

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Introduction of dust-proof test equipment and how to judge for the test results
20 Jul, 2020 33

Introduction of dust-proof test equipment and how to judge for the test results

Introduction for the dust-proof chamber: The dust-proof test chamber is suitable for the dust and dust resistance tests of various auto parts. The test parts include car lamps, meters, electrical dust jackets, steering systems, door locks, external lighting and signaling devices, and protection of automobile lamp housings. It is a necessary test equipment in the fields of aviation, automobile, hom...

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Needle flame and horizontalvertical flame test difference
17 Jul, 2020 40

Needle flame and horizontalvertical flame test difference

Needle flame tester is mainly used for testing lighting equipment, low-voltage electrical appliances, household appliances, power tools, electronic instruments, electronic instruments, etc. At the same time, this instrument is also suitable for testing insulating materials, engineering plastics and solid flammable materials. Comply with IEC60695-2-2 (2004), GB5169.5-2008, GB4706.1 and other test s...

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Relevant standards for EMC testing of automotive electronics
15 Jul, 2020 40

Relevant standards for EMC testing of automotive electronics

Electrical and radio-frequency disturbances occur during normal operation of many items of motor vehicle equipment. They are generated over a wide frequency range and can be distributed to on-board electronic devices and systems by conduction, coupling or radiation. In recent years, an increasing number of electronic devices for controlling, monitoring and displaying a variety of functions have be...

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