Wenzhou Ginri Power Automation Co., Ltd.

Wenzhou Ginri Power Automation Co., Ltd.

Manufacturer from China
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8 Years
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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

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Wenzhou Ginri Power Automation Co., Ltd.
Province/State:zhejiang
Country/Region:china
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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

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Brand Name :GINRI
Model Number :JVRD-380W
Certification :CCC
Place of Origin :China
MOQ :50Pcs
Payment Terms :L/C, T/T, Western Union,Paypal
Supply Ability :50000Pcs per Month
Delivery Time :5-7 days according order quantity
Packaging Details :1 Relay in 1 Package
Size :79*23*79cm
Protection :Phase loss
Mount :DIN RAIL
Phase :3 phase
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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

Features

  • Compact modular size
  • Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unabalance
  • Adjustable over-and undervoltage threshold and dela y time(for JVRD-xxxW)
  • Neutral loss monitoring (for JVRD-xxxN&JVRD-NK)
  • Powered by the measuring circuit
  • 2C/O contacts
  • Max 5 LEDs for status indication

Protective Function

  • Phase loss(failure)
  • Phase Sequence(Reversal)
  • Phase unbalance(Asymmetry)
  • Undervoltage
  • Overvoltage
  • Neutral loss

Applications

  • Pumps
  • Fans
  • Refrigeration units
  • Blowers
  • Motors
  • Compressor
  • Lifts,Elevators
  • Cranes
  • Mining excavators and conveyors

Technical data

Type JVRD-W
Measuring circuit L1,L2,L3
Rated voltage

220VAC,380VAC,440VAC,

460VAC,480VAC,50/60Hz

Monitoring functions

phase sequence,phase loss,overvoltage,

undervoltage,phase unbalance

Voltgae setting range ±5%~±20% adjustable
Indicators

phase sequence,phase loss,overvoltage,

undervoltage and normal

Output contacts 2 C/O
Contact capacity 6A,250VAC
Dimensions(H*W*D) 79*23*79mm
Mounting DIN Rail

Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

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