1. Compact structure, fully sealed structure, safe and reliable, famous maintenance, reliable protection of personal safety.
2. The high-voltage side is protected by double fuses, in which the plug-in fuse fuse is a dual-sensitive fuse (temperature and current), and the backup fuse is a current-limiting fuse to protect the internal failure of the box transformer, which is used to protect the high-voltage side.
3. The elbow connector can be very convenient for the connection of high-voltage incoming cable.