The plug is a fully insulated, fully sealed and fully shielded product. It has introduced the world's advanced post-injection insulation technology, electrical performance index * *, and application is more safe and reliable. The plug-in head not only fully meets the installation space requirements of the ring-network cabinet, but also further reduces the structural size of the cable branch box. 

There are many forms of plug and plug, and each form has its own characteristics. The European plug and plug is a fully insulated, fully sealed and touchable terminal cable head; It is widely used for the connection of outdoor distribution transformers, box-type transformers, ring-network cabinets, cable branch boxes, buried transformers and other electrical equipment. 

The plug-in head can operate for a long time under harsh conditions such as underwater, and is suitable for cross-linked polyethylene cables with 15kV cable section of 35mm 2~40mm; The plug can also be directly connected with the incoming and outgoing bushings of the switch cabinet and the wall bushing of the cable branch box, providing a fully insulated safety circuit for the switch cabinet and the cable branch box.