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Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

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Good quality Single Phase Voltage Monitoring Relay for sales
Good quality Single Phase Voltage Monitoring Relay for sales
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Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

China Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device supplier
Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device supplier Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device supplier

Large Image :  Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

Product Details:

Place of Origin: China
Brand Name: GINRI
Certification: CE,CCC
Model Number: JVR800-2

Payment & Shipping Terms:

Minimum Order Quantity: 20Pcs
Packaging Details: 1 relay in indivial package,20 relay in middle package,100 relay in carton
Delivery Time: 3-7 Working Days
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 50000Pcs per Month
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Detailed Product Description
Monitor: Phase Loss Rated Voltage: 208~480VAC
Undervoltage Range: 100-380V Overvoltage: 380-600V

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

Contact Details
Wenzhou Ginri Power Automation Co., Ltd.

Contact Person: sales

Tel: +8613757785251

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