Application: For control and protection of 126, 145kV power system.
Standards:  IEC 62271-100

Parameters: Rated voltage: 126, 145kV.
Rated current: 3150, 4000A.
Rated short-circuit breaking current: 40kA.

Features:   1.Reliable insulation performances.
2.Utilization of spring operating mechanism.
3.Low noise, easy or free of maintenance.
4.Easy installation and adjustment.