Capacitors - Power - Heavy Current (ESTA) - Unbalance Monitoring


Capacitors - Power - Heavy Current (ESTA) - Unbalance Monitoring
Series
Product Image
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Type
Description
Rated Data
Current Data
Protection Level
Datasheet
info
Unbalance protection relay Unbalance protection relay for capacitor banks connected in double star or bridge connection Supply voltages: 40 VAC to 250 VAC, 50 Hz to 60 Hz / 40 VDC to 300 VDC 1 current input: 20 mA to 5 A IP50, IP54 by using a gasket; rear: IP20
Datasheet
info
Capacitor protection relay Capacitor bank protection relay: unbalance, line current unbalance, overvoltage, overcurrent, undercurrent, overheating, ground fault, discharge timer Supply voltages: 100 VAC to 240 VAC, 50 Hz to 60 Hz / 100 VDC to 375 VDC / 18 VDC to 75 VDC 4 current inputs: 1 A or 5 A IP54
Datasheet
info
Unbalance monitoring Unbalance measuring device for capacitor banks connected in double-star or bridge connection Primary current: 5 A / 10 A / 25 A / 50 A One current output: 1 A IP00