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◉ Capability Introduction
Electromagnetic compatibility (EMC) refers to the ability of a device or system to operate in compliance with the requirements in its electromagnetic environment, without causing adverse electromagnetic interference to any other device in its environment, and to electronic products in terms of electromagnetic field interference (EMI) and The comprehensive evaluation of anti-interference ability (EMS) is one of the most important indicators of product quality. The purpose of electromagnetic compatibility testing is to detect the impact of electromagnetic radiation generated by electrical products on the human body, power grids in public places and other electrical products that work normally.
Jiayu Testing builds an electromagnetic compatibility laboratory with advanced and precise testing equipment in strict accordance with international standards. The laboratory is accredited by CNAS, CMA and CBTL. It is equipped with a skilled professional technical team, has rich industry service experience and strong testing technical capabilities. , can provide customers with one-stop electromagnetic compatibility technical services.
◉ Test Content
EMC=EMI+EMS EMC includes two requirements: on the one hand, it means that the electromagnetic disturbance (Electromagnetic Interference, ie EMI) generated by the equipment to the environment during normal operation cannot exceed a certain limit; on the other hand Aspect means that the equipment has a certain degree of immunity to the electromagnetic disturbance existing in the environment, namely Electromagnetic Susceptibility (EMS).
◉ Product Range
Household appliances, power tools, lighting products, audio and video products, information technology products, electronic toys, communication products, etc.
◉ Test Items
(1) Electromagnetic disturbance (EMI) test (refer to CISPR22/GB9254)
Conducted emission test
Radiated emission test
(2) Electromagnetic anti-interference (EMS) test (GB/T17626) series
Electrostatic Discharge (ESD) Immunity Test
Electrical Fast Transient Burst (EFT) Immunity Test
Surge (Lightning) (SURGE) Immunity Test
Radio Frequency Conducted Disturbance Immunity (CS) Test
Voltage Sag, Short Time Interruption Immunity (DIP) Test
Interharmonic Immunity Test (Non-normal EMC Immunity)
◉ Compliance Services
Jiayu Testing Electromagnetic Compatibility (EMC) Laboratory is accredited with CMA, CNAS, and CBTL qualifications and can provide services for AC/DC electronic appliances such as household appliances and lighting fixtures IT/AV、 For automotive electronics and other products, we provide EMC testing reports, EMC rental testing, and EMC rectification services for countries such as China, Europe, and the United States FCC. Please feel free to contact us at 400-9269-886 !
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