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Techn cal Character st cs
Type
Standard
Rated Voltage
Power Freq. Withstand Test Voltage
Lightning Impulse Withstand
Rated Current
Rated Short Circuit Current (Isc)
Rated Short-Time Withstand Current
Operating Sequence
Interrupter
DC Component Max
Cable Charging Breaking Current
System Neutral
Out of Phase Breaking
Motor Supply Voltage
Trip Coils Supply Voltage
Mechanical Class
Working Temperature
Interruption Medium
RVU 12-24kV VACUUM CIRCUIT BREAKER
RVU 12
IEC 62271-100
12kV
28kV (1min)
50kV (1min)
75kV peak
125kV peak
1250A
25kA
3 sec
O-300msec-CO-3min-CO
Vacuum
40%
31,5A
Neutral earth or without earth
6,25kA
24-48-110-220VDC, 220VAC
24-48-110-220VDC, 220VAC
M2
min: -25°C / max: +50°C
Vacuum
RVU 24
24kV
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