GINRI SVRD-220W Single Phase Over voltage Under Voltage Protection Relay

Group Ginri Single Phase Over Under Voltage Monitoring Relay
PriceUS $11.6-12.3 / piece
Min. Order 1 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2020-09-18
Item specifics
Rated voltage110VAC,220VAC 240VAC,250VAC,50/60Hz
Delay time for overvoltage and undervoltage5-8s fixed
Delay time for phase loss, phase unbalance,phase s1-2s fixed
Reset time0.5s fixed
Output contacts2 C/O
Contact capacity6A,250VAC
Degree of protectionIP 20
  • Description
  • Product review

GINRI SVRD-220W Single Phase Over voltage Under Voltage Protection Relay

♦ Features

  -- Single-phase monitoring of over- and undervoltage

  -- Adjustable over and undervoltage threshold

  -- Adjustable trip delay time 

  -- Powered by the measuring circuit

  -- 1 C/O contact

  -- 2 LEDs for status indication


♦ Protective Functions

  -- Phase sequence

  -- Phase loss

  -- Overvoltage

  -- Undervoltage


♦ Typical Applications

     Pumps     • Fans

    • Blowers    • Motors

    • Compressors


♦ Approvals

    • CE   • CCC

♦ Technical data



Measuring circuit


Rated voltage


Monitoring functions

overvolatege, undervoltage

Voltage setting range


Trip delay  time

5-8s adjustable (0.1-10s adjustable for SVRD-xxxW)


overvolatege, undervoltage, and normal

Output contacts

2 C/O

Contact capacity


Dimensions (H x W x D)



DIN rail




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