For a car, the high-voltage coil and ignition coil are the same thing. The ignition coil is a high-voltage coil, which is a step-up transformer. It is a device for converting low-voltage electricity into high-voltage electricity.【查看详情】

The correct name of high voltage coil is circuit output transformer, also known as circuit coil or circuit transformer. The working principle of the display and TV high voltage coil is basically the same. Due to the high temperature...【查看详情】

Enamelled wire paint can be divided into: 1. The main component of acetal paint is polyvinyl formal, which is used for the production of enameled wire for oil-containing transformer.【查看详情】