Complete Protection Of A Hv Capacitor Bank - VAMP 140 Operation And Configuration Instructions

VAMP Ltd
3.8.
VM140.EN011
Overcurrent and earth-fault relay
Technical description
Complete protection of a HV
capacitor bank
Figure 3.8-1 The VAMP 140 relay is well suited for the complete protection
of HV capacitor banks. The three-phase overcurrent stage provides capacitor
short-circuit protection (and overload protection). The sensitive earth-fault
stage is connected to measure the unbalance current. By utilizing the arc
protection features of the relay the capacitor bank can be given selective arc
protection.
Vamp 24h support phone +358 (0)40 573 6316
VAMP 140
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