Power Cord - The power cord is the wire that carries current. Usually, the way of current transmission is point-to-point transmission. The power cable can be divided into AC AC power cables according to the application. Click here to add a picture to illustrate the DC-DC power cable. Usually, the AC power cable is a wire with a relatively high voltage. This type of wire requires a unified standard for safety certification due to high voltage. The party can be formally produced. The DC line basically passes the DC power with a lower voltage. Therefore, there is no strict AC line requirement in terms of safety. However, for safety reasons, countries still require unified safety certification.
1, the standard question
First of all, you need to know the products you produce, which country you are selling, different homes, and different requirements on the power cord standards. For example, in countries that go to Europe, the products need to have the VDE certification of the European Union...
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