3 Phase Adjustable Phase Loss Protection Device JVRD-380W Voltage Monitoring Relay

Group Ginri Three Phase Voltage Monitoring Relay 220VAC 380VAC
PriceUS $10.8-11.97 / piece
Min. Order 1 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2020-09-18
Item specifics
Rated Voltage220VAC,380VAC,400VAC 440VAC,460VAC,50/60Hz
Output contacts2 C/O(1C/O &1NC for 3-phase 4-wire)
Contact capacity6A,250VAC
Degree of protectionIP 20
Working conditions-25 ~65 , 85%RH,non-condensing
Mechanical durability1000000 cycles
Weight130g
Dimensions (H x W x D)79X23X79mm
MountingDIN rail
  • Description
  • Product review

3 Phase Voltage Monitoring Relay Adjustable Phase Loss Protection Device JVRD-380W

 

♦ Features

  -- Compact modular size

  -- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance

  -- Adjustable over- and undervoltage threshold

 

  -- Adjustable trip time

  -- Powered by the measuring circuit

  -- 2 C/O contacts

  -- 5 LEDs for status indication

 

 Protective Functions

  -- Phase sequence

  -- Phase loss

  -- Overvoltage

  -- Undervoltage

  -- Phase unbalance

 

♦ Typical Applications

    • Pumps     • Fans

    • Blowers    • Motors

    • Compressors

 

♦ Approvals

     CE    CCC

 

 

♦ Product Photo

 

 

 

 

 

♦ Technical data

Type

JVRD-W

Measuring circuit

L1,L2,L3

Rated voltage

220VAC,380VAC,440VAC,

460VAC,480VAC,50/60Hz

Monitoring functions

phase sequence,phase loss,overvoltage,

undervoltage,phase unbalance

Voltgae setting range

±5%~±20% adjustable

Indicators

phase sequence,phase loss,overvoltage,

undervoltage and normal

Output contacts

2 C/O

Contact capacity

6A,250VAC

Dimensions(H*W*D)

79*23*79mm

Mounting

DIN Rail

 

 

♦ Wiring Diagram 

 

 

 

♦ GINRI Selection Guide

 

 

 

♦ GINRI Packing

 

 

 

♦ GINRI Relay Family Photo

 

 

 

FAQ

Q1. What advantages do you have?

A1. Ginri Power Automation are the direct Manufacturer in Wenzhou China from 1995, we have professional developing, marketing & production team to offer you the most competitive price and best service.

Q2. What’s your main product?

A2. We are 100% focus on Automation Products Voltge Monitoring Relay, Motor Protection Relay, Relay Modules, and Connector-Terminal Conversion Units.

Q3. Could you print our own logo?

A3. Yes, Our company are available for Retail & Wholesale & OEM & ODM. 

Q4. How long is the quality guarantee?
A4. 18 month warranty, our products are 100% inspection.

Q5. How long is the deliver time?

A5.  It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order.

Q6. What is your payment terms?
A6. Our Payment term is T/T, Aliexpress, Western Union, PayPal, Money Gram, L/C at sight.

Q7. How could I get your sample?

A7. You can request sample purchse through our alibaba trade assurance service.

    Loading...