Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

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Wenzhou Ginri Power Automation Co., Ltd.

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Name: Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device
Brand: GINRI
Price: 1 USD

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

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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

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

Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

Product Tags:

3 phase protection relay

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