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JVM - A 3 Phase Failure Relay , CE Passed Phase Sequence Protection Relay

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JVM - A 3 Phase Failure Relay , CE Passed Phase Sequence Protection Relay

Brand Name : GINRI

Model Number : JVM-A

Certification : CE

Place of Origin : CHINA

MOQ : 20Pcs

Payment Terms : L/C, T/T, Western Union,Paypal

Supply Ability : 20000Pcs per Month

Delivery Time : 7 days

Packaging Details : 1 relay in 1 package

IN : PUMP

Voltage : AC220V

Protecctive : Phase failure loss

Contact : 1 NO+1NC

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GINRI JVM-A 3 Phase 4 Wire Voltage Monitor Relay Phase Failure Sequence Protection Three Phase Voltage Monitoring Relay

Features

  • Plug-in module with DIN sokect
  • Three-phase monitoring of phase sequence,phase loss,over and undervoltage
  • Adjustable over and undervoltage threshold and delay time
  • Powered by the measuring circuit
  • 1C/O contact
  • 2LEDs for status indication

Protective Function

  • Phase Loss(Failure)
  • Phase sequence(reversal)
  • Undervoltage
  • Overvoltage

Applications

  • Pumps
  • Fans
  • Refrigeration Units
  • Blowers
  • Motors
  • Compressore
  • Lifts,elevators
  • Crane
  • Mining excavators and conveyors

Order information

  • JVM-A/AC380V
  • Rated voltage code:AC220,AC380,AC440,AC460V,50/60HZ

Model JVM-A
Input circuit=Measuring circuit R,S,T
Rated voltage 220VAC,380VAC,440VAC,460VAC,50/60HZ
Monitoring functions Phase sequence,phase loss,overvoltage,undervoltage
Voltage setting range ±5%~±20% adjustable
Voltage hysteresis 2-3% fixed
Delay time for overvoltage and undervoltage 0.1~10s adjustable
Delay time for phase loss,phase unbalance,phase sequence ≤100ms
Reset time 700ms
Indicators power,normal
Output contacts 1C/O
Contact capacity 5A,250VAC(resistive load)
Degree of protection IP20
Working conditions -25℃~65℃,≤85%RH,non-condensiong
Mechanical durability 1000000 cycles
Dielectric strength ＞2KVAC 1mIN
Weight 350g
Dimension(HxWxD) 8PFA
Mounting Din Rail

JVM - A 3 Phase Failure Relay , CE Passed Phase Sequence Protection Relay


Product Tags:

3 phase protection relay

      

3 phase monitoring relay

      
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