The
REYROLLE S14A is retrofitted with the ALLENWEST-WALLACETOWN
TYPE CHV30 Vacuum Unit. The short circuit breaking capacity
is 8kA unfused with a fused break of 26.3KA RMS (making
26.5KA RMS)
The REYROLLE TYPE S27A is retrofitted
with the vacuum circuit breaker ABB CALOR EMAG TYPE
VD4.12.12.31. The tested short circuit breaking capacity
is 31.5KA (making 80KA PEAK)
The
REYROLLE TYPE S36A is retrofitted with the vacuum circuit
breaker ABB TYPE VD4.12.16.50. This will have a short
circuit breaking of 53KA (making 137kA PEAK) and a continuous
current rating of 1600A.
The
REYROLLE TYPE S36A is retrofitted with the vacuum circuit
breaker ABB TYPE VD4.12.25.50. This will have a short
circuit breaking of 50KA (making 125kA PEAK) and a continuous
current rating of 2000A.
The
REYROLLE TYPE S45A retrofitted with the vacuum circuit
breaker ABB TYPE VD4.12.25.50 has a continuous current
rating of 2500A and a short circuit breaking capacity
of 50KA (making 125kA PEAK)
You are here:
PBSI
Home /
P&B Power Engineering 
The
REYROLLE S14A is retrofitted with the ALLENWEST-WALLACETOWN
TYPE CHV30 Vacuum Unit. The short circuit breaking capacity
is 8kA unfused with a fused break of 26.3KA RMS (making
26.5KA RMS) 
The
REYROLLE TYPE S45A retrofitted with the vacuum circuit
breaker ABB TYPE VD4.12.25.50 has a continuous current
rating of 2500A and a short circuit breaking capacity
of 50KA (making 125kA PEAK)