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Phase Failure / Phase Sequence / Phase Asymmetry Relay , Din Rail Mount

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Address: No.337,Kaichuang Road,Baitawang Industrial Distrit, Beibaixiang Town,Yueqing City,Zhejiang Province,China

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Country/Region	china
City & Province	zhejiang

Three Phase Voltage Relay Phase Failure/Phase Sequence/Phase Asymmetry Relay JVR-381

♦ Features

-- Three-phase monitoring of phase sequence, phase loss and phase unbalance

-- Powered by the measuring circuit

-- 1 C/O contact

-- 3 LEDs for status indication

♦ Protective Functions

-- Phase sequence

-- Phase loss

-- Phase unbalance

♦ Typical Applications

• Pumps • Fans

• Blowers • Motors

• Compressors

♦ Approvals

• CE • CCC

♦ Technical data

Type	JVR-381
Measuring circuit	L1,L2,L3
Rated voltage	220VAC,380VAC ,440VAC 460VAV,480VAC,50/60Hz
Monitoring functions	phase sequence, phase loss, phase unbalance
Indicators	phase sequence, phase loss and normal
Output contacts	1 C/O
Contact capacity	3A ,250VAC
Dimensions (H x W x D)	68×30×76mm
Mounting	DIN rail

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