The busbar connector is used for busbar connection between SF6
insulated metal switchgear. The loadbreak switch and busbar are fully
sealed and insulated. It is easy to install and has high reliability.
The busbar connector is composed of busbar, T-joint and cross joint. Thebusbar length ≥ 370mm can be customized. The interface complies withMS50180 and MS50181 standards.
Tests conducted in accordance with IEC60502-4 and IEC60137.
Voltage Class: 12kV/24kV
Partial discharge minimum extinction voltage: 15kV/20kV
AC 60Hz for 5 Minute(kV crest): 39kV/54kV
- MS
- 12/24kV 630A
- D/S (D” is T-shaped connector, “S” is cross connector)
- BC (Busbar connector)
| Voltage Class | 12kV | 24kV |
|---|---|---|
| AC for 5 Minute | 39kV | 54kV |
| BIL and Full Wave Crest | 95kV | 125kV |
| Partial discharge minimum extinction voltage | 15kV | 20kV |
| Thermal Short Circuit (Conductor, 2 sec.) | 23kA/2s | 23kA/2s |
| Dynamic Short Circuit (Conductor, 10 sec.) | 82kA/10ms | 82kA/10ms |
| Screen leakage current | less than or equal to 0.5mA | less than or equal to 0.5mA |
