ABB COV-9 Instruction Leaflet - Page 17
Browse online or download pdf Instruction Leaflet for Relays ABB COV-9. ABB COV-9 20 pages. Voltage controlled overcurrent relay
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COV Voltage Controlled Overcurrent Relay
41-116.1C
Sub 1
619515
Figure 8: Typical 50 and 60 hertz Time Curves of COV-11 Overcurrent Unit
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