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voor kantoren
the corresponding LED indicator lights up
The controller has:
Totaal aantal aansluitklemmen: 60 (4×15)
aantal apparaten op RS485 bus: 256
Driefasig bewakings-/beveiligingsrelais voor overspanning, onderspanning, volgorde/foutregeling Luge fase:Geen voor kantorenThree phase voltage monitoring relays GKM 02F (TENSE) Over undervoltage monitoring Phase sequence Neutral presence check 5A output 140 300 VAC The three phase monitoring relay GKM 02F from TENSE is designed to protect three phase loads from dangerous status deviations in the power network. The device checks for undervoltage, overvoltage, phase failure, incorrect phase sequence, and neutral conductor failure. When a fault is detected, the relay
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