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


Capacitors - Power - Heavy Current (ESTA) - Unbalance Monitoring
Series
Product Image
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