•TROFAZNI RELEJ, ZA NADZOR ISPADANJA-REDOSLIJEDA I
•Relays
•Phase monitoring relay
•Minimum order quantity: 1 pcs
•ABB
Technical specifications
Height85.6mm
With detachable clampsNo
Depth103.7mm
Rated control supply voltage Us at AC 60HZ300 - 500V
Rated control supply voltage Us at DC- - -V
Rated control supply voltage Us at AC 50HZ300 - 500V
Max. permitted delay-on energization time0.2s
Max. permitted off-delay time30s
Min. adjustable off-delay time0.1s
Min. adjustable delay-on energization time0.2s
Voltage type for actuatingAC
Type of electric connectionScrew connection
Width22.5mm
Voltage measuring range300 - 500V
Voltage type of supply voltageAC
Phase sequence monitoringYes
Phase failure detectionYes
Function under voltage detectionNo
Function over voltage detectionNo
Phase imbalance monitoringYes
Rated switch current4A
Number of contacts as normally closed contact-
Number of contacts as normally open contact-
Number of contacts as change-over contact2
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