Unshielded top-expansion busbar connectors are used for busbar connections between gas-insulated metal switchgear. The fully sealed and fully insulated connection between the load switch and the bus bar completely avoids the fatal defects caused by high-voltage exposure in bad weather, and the installation is simple and reliable. The bus connector is composed of a busbar, a terminal connector and an intermediate connector, and the length of the busbar is customized according to the actual needs.

Features：

- Made of high-quality EPDM rubbers, which presents excellent performance in resistance against electric 

corona, free discharge and weather;

-Fully insulated, fully sealed.

Model Description：

Main Electric Performance：

 標(biāo)準(zhǔn)：

GB/T 12706.4  IEC60502-4  DIN 47636   EN50181

Dimensions and Pictures：

Unshielded busbar terminal connector

Unshielded busbar intermediate connector

Unshielded co-directional busbar

Unshielded reversing busbar