Control Panel

Porcelain Clad Vacuum Circuit Breakers

  • Suitable for auto-reclosure duty.
  • Fully type tested.
  • High Electrical and Mechanical life.
  • Low contact resistance.
  • Suitable for capacitive current switching.
  • High reliability due to simple linkages
  • Low maintenance.
  • Long life- more than 100 short circuit operations.
Type
 
PCVCB
Rated Voltage
kV
36
Insulation level
kVrms / kVp
70/170
Rated Current
A
1600
Braking Capacity
kA
26.2
Making Capacity
kAp
65.5
Short Time  Current (1 or 3 Sec)
kA
26.2
Operating Sequence
 
O - 0.3 Sec - CO - 3 min - CO
Auxiliary Switch Contacts
 
8NO + 8NC
Spring Charging Motor Power
W
250
Spring Charging Motor Voltage
V
230V AC, 110V DC, 220V DC
Closing / Tripping Coil Power
W
180
Closing / Tripping Coil Voltage
V
24, 30, 48, 110, 220DC
Opening time
ms
<50
Closing time
ms
<100
Weight
kGS
650