ABB Phase, Voltage Monitoring Relay With DPDT Contacts, 3 Phase, 450 → 720 V ac [1SVR750488R8300]; 775-7924

Name: ABB Phase, Voltage Monitoring Relay With DPDT Contacts, 3 Phase, 450 → 720 V ac [1SVR750488R8300]; 775-7924
Brand: ABB
SKU: 7757924
Availability: InStock

by ABB

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Mã kho: 7757924

Mã nhà sản xuất: 1SVR750488R8300

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THÔNG SỐ KỸ THUẬT
Monitoring Application	Phase, Voltage
Supply Voltage	450 → 720 V ac
Contact Configuration	DPDT
Voltage Sensitivity	Overvoltage, Undervoltage
Electrical Phase	3
Voltage Sensing Range	450 → 720 V ac
Phase Sensitivity	Phase Failure, Phase Imbalance, Phase Sequence
Time Delay	0 s, 0.1 → 30 s
Frequency Sensing Range	45 → 65 Hz
Minimum Voltage Sensed	450 V ac
Dimensions	104.8 x 45 x 85.6 mm
Length	104.8mm
Minimum Operating Temperature	-25°C
Maximum Voltage Sensed	720V ac
Width	45mm
Operating Temperature Range	-25 → +60 °C
Maximum Operating Temperature	+60°C
Height	85.6mm