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Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Specifications
Brand Name :
GINRI
Model Number :
JVR800-2
Certification :
CE,CCC
Place of Origin :
China
MOQ :
20Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Supply Ability :
50000Pcs per Month
Delivery Time :
3-7 Working Days
Packaging Details :
1 relay in indivial package,20 relay in middle package,100 relay in carton
Monitor :
Phase loss
Rated Voltage :
208~480VAC
undervoltage range :
100-380V
Overvoltage :
380-600V
Description

Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

Technology Data

Model JVR800-2
Measuring circuit L1,L2,L3
Rated voltage 208~480VAC,50/60Hz
Monitoring functions phase sequence, phase loss, overvolatege, undervoltage,voltage unbalance, timer, counter
Overvoltage setting range 200-600V
Undervoltage setting range 150-500V
Voltage hysteresis 1-20V
Delay time for overvoltage and undervoltage 0.1-30s
voltage unbalance ratio 1-50%
voltage unbalance hysteresis 1-10%
voltage unbalance delay time 0.1-30s
Delay time for phase loss 0.1-30s
Delay time for phase sequence 0.1-30s
Start delay time 0-999s
Auto reset mode ON/OFF
Auto reset time 0.1-999s
Timer and counter input AC/DC 80-450V
Indicators LCD indicating voltage,current,operation status
Output contacts 1 C/O,1NC
Contact capacity 6A ,250VAC
Dimensions (H x W x D) 80×43×54mm
Mounting DIN rail

Feature of JVR800-2

Compact modular 43mm housing

Microprocessor technology provides highly accurate and repeatable protection

Built-in LCD and keypad afford a precise digital setting

Adjustable over- and undervoltage,phase unbalance threshold

Independent adjustable delay time for overvoltage, undervoltage, voltage unbalance,
phase loss and phase sequence

Adjustable reset method:automatic reset or manual reset

Start delay(power-on delay)

Test trip with test button

1 NO & 1CO contacts

with Timer and Counter for runing and faults

Application

Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

Product tags

3 phase voltage monitoring relay

,

three phase voltage monitoring relay

,

phase monitoring relay
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Product Detail
Brand Name :
GINRI
Model Number :
JVR800-2
Certification :
CE,CCC
Place of Origin :
China
MOQ :
20Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Contact Supplier
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

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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