Super ER frequency transformer sold to all over the world
Place of origin:Guangdong,China
Cooling Method:Dry Type
Product name:high frequency transformer
Standard export carton
Shipped winthin 5 days after pay
How to choose high frequency transformer, how to choose type?
The transmission power size is also related to the transmission times in unit time, that is, it is related to the working frequency of electronic transformer. The higher the working frequency is, the larger the transmitted power will be under the parameters of magnetic core and coil of the same size.The voltage transformation is completed by the ratio of the number of turns of the primary and secondary windings of the transformer. Regardless of the power transmission size, the ratio of the voltage transformation of the primary and secondary windings is equal to the ratio of the number of turns of the primary and secondary windings.
Insulation is accomplished by the insulation structure of the primary and secondary windings of the er frequency transformer.The complexity of insulation structure is related to the magnitude of applied and transformed voltage. The higher the voltage is, the more complex the insulation structure is.
Want to open net inn to sell transformer, what attestation data do you know to need?If we sell high frequency transformers in jd and Tmall, the online business platform will require us to provide the quality inspection report of the products sold. The so-called quality inspection report means that the safety and performance test of the product is successfully checked into other platforms such as Tmall and 360buy or supermarkets, or it is the reference standard for consumers. According to the three-level standard (national standard, ministerial standard and enterprise's own standard), the quality assessment is carried out, and the basic evaluation is made to analyze the causes of qualified or unqualified quality.