Product Profile of Vacuum Interrupters
Vijai Electricals Ltd., an ISO 9001 certified company is offering EHV Gas Insulated Switchgear. The company is engaged in manufacturing a wide range of Power and Distribution Transformers and allied products. These Vacuum Interrupters are specially designed and developed for use in vacuum switchgear. Technical specifications of these
Vacuum Interrupters include:
Rated Voltage: Up to 36 kV rms
Rated Current : Up to 2500 A Instructional level
Rated short time withstand current: Up to 40 kA rms
Rated short circuit breaking current: Up to 40 kA rms
Power frequency withstand voltage: Up to 70 kV rms
Impulse withstand voltage : Up to 170 kV peak
Rated duration of short circuit: 3 sec
Rated operating duty circle: O-0.3 sec-CO-3min-CO
Contact Life : 30,000 operations
Mechanical: 20,000-30,000 operations
At load Current: 100 operations
At load Current: 100 operations
At full short circuit
