| Muhimmiya | Switchgear parts |
| Model NO. | Top busbar Hausa: Tsakiyar karamin shiide |
| Rated Voltage | 38kV |
| Raitidu kọ̀ọ̀kan | 1250A |
| Siri | 12-38kV |
A T-joint (cross joint) is suitable for brands such as ABB, Siemens, Schneider, etc. The top or bottom of the ring main cabinet switch is fully insulated and sealed, and there are two types: shielded and unshielded. Matched with standard sockets for load switches,
also used in branch boxes with switches. Fully sealed and insulated connection has been achieved for the load switch. Completely avoiding the fatal defects carried by GaoZhuang's naked ring in harsh weather. The ring network cabinet composed of T-joint
and cross joint busbar system has low cost and high reliability
The busbar system can be connected between the switch cabinets of the kV to 35kV GIS system, suitable for a minimum center distance of 280mm and a maximum current of 1250A. The above busbar system adopts a bolted connection structure, and the flexible connection is not sensitive to the height error of the splicing cabinet body. The combination of busbar, cross joint, and T-joint can be installed on the socket of the switch to achieve serial connection of multiple load switches. It is the preferred solution for combination type ring main unit. The length of the supporting busbar for the cross
joint T-joint can be customized according to customer requirements.






