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Monitoring Relays
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ABB Phase Monitoring Relay With DPDT Contacts, 3 Phase, 160 → 300 V ac [1SVR730774R1300]; 775-7882
ABB.THÔNG SỐ KỸ THUẬT: Monitoring Application Phase Contact Configuration DPDT Electrical Phase 3 Phase Sensitivity Phase Failure...
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Eaton Phase, Voltage Monitoring Relay, 160 → 300 V ac [EMR6-W300-C-1]; 179-3543
EatonTHÔNG SỐ KỸ THUẬT Monitoring Application Phase, Voltage Supply Voltage 160 → 300 V ac Voltage Sensing Range 160 → 300 V ac Time Delay...
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Eaton Phase, Voltage Monitoring Relay, 160 → 300 V ac [EMR6-A300-C-1]; 179-3527
EatonTHÔNG SỐ KỸ THUẬT Monitoring Application Phase, Voltage Supply Voltage 160 → 300 V ac Voltage Sensing Range 160 → 300 V ac Time Delay...
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Eaton Phase, Voltage Monitoring Relay, 160 → 300 V ac [EMR6-AW300-C-1]; 179-3529
Eaton.THÔNG SỐ KỸ THUẬT: Monitoring Application Phase, Voltage Voltage Sensing Range 160 → 300V ac Time Delay 0.1 → 30s Frequency S...
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