EMC Test Articles & Analysis

EMI test and EMS test are the core components of electromagnetic compatibility (EMC) test in the field of energy meter. These two tests are very important to ensure the stable operation and accurate measurement of energy meters in various electromagnetic environments. Below is a detailed description of the EMI and EMS testing of the energy meter. EMI test of energy meter 1. definition EMI testing ...

By Zhejiang Yongtailong Electronic Co.,LTD

As a power consumption metering equipment, electricity meter belongs to the metering product, which is used for the metering and billing of electricity, and is the basis for the orderly development of power operation and management. As a metering product, electricity meters involve the livelihood of every household, and the accuracy and reliability of power metering are quite high, and the ...

By Zhejiang Yongtailong Electronic Co.,LTD

EMC test is a comprehensive assessment of electromagnetic interference (EMI) and immunity (EMS) of electronic products. the purpose of EMC test is that electrical equipment should be able to work normally in a certain electromagnetic environment, that is, with a certain degree of electromagnetic immunity (EMS); the electromagnetic disturbance generated by the electrical equipment itself should ...

By Zhejiang Yongtailong Electronic Co.,LTD

EV charging piles are already a growth point that cannot be ignored in the global market! Yongtailong has been supplying some major charging pile manufacturers in Europe since 2016. In the past six months, over 200,000 electric meters for supporting charging piles have been successfully sold! As we all know, the electric meter used in the charging pile should with MID certified basically. At the ...

By Zhejiang Yongtailong Electronic Co.,LTD

SolarLab has produced and installed, in collaboration with EON, a new energy producing facade at the RISE EMC test center. SolarLab has developed, produced and installed the colorful new facade that covers 550m2 of the new RISE (Research Institutes of Sweden) EMC test facility. The active facade contributes around 50 000 kWh annually. The 2600 m2 building is a shielded and controlled ...

By SolarLab

1.Preface Monolithic tiny switch power supply integrated circuit has the advantages of high integration, high cost performance, the simplest peripheral circuit and the best performance index. It can form an isolated switching power supply without power frequency transformer with high efficiency. From 1994 to 2001, a series of monolithic switching power supply products, such as TOPSwitch, ...

By Shenzhen Fining Electronics Co., Ltd

According to the conditions of use of the high-frequency power transformer (transformer manufacturers) analysis, the overall two-fold: the feasibility and electromagnetic compatibility. Only pay attention to the feasibility of environmental protection awareness, must pay attention to electromagnetic compatibility. Feasibility refers to the specific conditions of use, high-frequency power ...

By Suzhou Pioneer Material Handling Equipment & Technology Co., Ltd.