Thytronic NV10B - Circuit Breaker Diagnostic Logic

CHARACTERISTICS
68
NV10B - Manual - 04 - 2022
Fun-CB-diagnostic.ai
CB Diagnostic - Number of trips
CB Diagnostic - CB operating time
From CB position
N.Open-K
N.Open-L
tbreak-K
tbreak-L
TRIPPING MATRIX (LED+RELAYS)
TRIPPING MATRIX (LED+RELAYS)
State N.Open
t
break
Opening transition
≥
N.Open
Mode-N.Open
&
From CB position
Opening transition
≥
Mode-tOpen
Ktrig-break
&
State tbreak