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Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load
Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load
Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load
Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load
Specifications
Brand Name :
Ginri
Model Number :
TVR2000
Certification :
CE
Place of Origin :
China Wenzhou
MOQ :
10
Payment Terms :
L/C,T/T, Western Union
Delivery Time :
2 -5days
Packaging Details :
9x8x4
Output :
Omron Relay*other brand relay can be customized
I/O points :
1.2.4.6.812.16
Input signal :
NPN and PNP compatible
input voltage :
AC/DC 0-250V
Output contacts :
1CO:10A 250VAC 2CO:5A 250VAC
Operation voltage :
≥75%Un/≤10%Un
Description

GINRI TVR2000-1 3 phase failure phase sequence voltage protection monitoring phase relay

Feature

  • Compact size and DIN rail mounting
  • Three-phase monitoring of phases sequence,phase loss,over and undervoltage and phase unbalance
  • Powered by the measuring circuit
  • 1C/O contact
  • 5 LEDs for status indication

Protective functions

  • Phase loss (Failure)
  • Phase sequence(reversal)
  • Phase unbalance(Asymmetry)
  • Undervoltage
  • Overvoltage

Applications

  • Pumps
  • Fans
  • Refrigeration Units
  • Blowers
  • Motors
  • Compressors
  • Cranes
  • Mining excavators and converyors

Model TVR2000
Input circiut=Measuring circuit L1,L2,L3
Rated voltage

220VAC,380VAC

440VAC,480VAC,50/80HZ
Monitoring function

Phase sequence,phase loss,overload undervoltage

phase unbalance
Voltage setting value Overvolatge+15%,undervoltage:-15%
Delay time for overvoltage and undervoltage 5-8s fixed

Delay time for phase loss,phase unbalance

Phase sequence

 1-2s fixed
Reset time 0.5s fixed
Indicators

Phase sequence,phase loss,overvoltage

undervoltage,normal
Output contact 1C/O
Contact capacity 3A,250VAC(resistive load)
Degree of protection IP20
Working condition -25℃~65℃,≤85%RH,non-condensing
Mechanical durability 10000000 cycles
Dielectric strength ＞2KVAC 1min
Weight 130g
Dimension(HXWXD) 68x30x76mm)
Mounting Din Rail

Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

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Product Detail
Brand Name :
Ginri
Model Number :
TVR2000
Certification :
CE
Place of Origin :
China Wenzhou
MOQ :
10
Payment Terms :
L/C,T/T, Western Union
Contact Supplier
Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load
Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

Wenzhou Ginri Power Automation Co., Ltd.

Active Member
8 Years
zhejiang
Since 1995
Business Type :
Manufacturer
Main Products :
Three Phase Voltage Monitoring Relay, Single Phase Voltage Monitoring Relay, DC Voltage Monitoring Relay
Employee Number :
50~100
Certification Level :
Active Member
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