Automatic Reset Voltage Relay

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Single Phase 80A Voltage Relay

The Single Phase 80A Voltage Relay is usually used for single-phase control system in homes and villas to remind people to cut off the power when the voltage is too high or too low to protect electrical equipment from damage.

Product Description

General Introduction

The Single Phase 80A Voltage Relay is usually used for single-phase control system in homes and villas to remind people to cut off the power when the voltage is too high or too low to protect electrical equipment from damage. It has a rated current of 63A, with an automatic reset function for over-voltage and under-voltage relays. Our Single Phase 80A Voltage Relay is available in a variety of sizes and can be customized upon request.

Features

Compared with similar products in the market, we believe that our Single Phase 80A Voltage Relay is of better quality and lower price. Our relay has a built-in microprocessor power control relay, which has a voltage measurement accuracy of ≤1% and can achieve true RMS measurement. It adopts knob setting and is easy to operate. It is also equipped with LED indicator to show the working status in real time. What's more, it uses magnetic hold to achieve low power consumption of the product. It is installed with a high DIN rail base, which increases the safety of use.

Model Description

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Technical Parameters

Rated supply voltage

AC220V

Rated working voltage range

AC100V~400V

Rated supply frequency

50/60HZ

Over-voltage action

0.1s

Under-voltage action

120V<U<220V:1s,U<120V:<0.1s

Voltage hysteresis value

5V

Voltage measurement error

≤1%( The setting range)

Delay error

±10%+0.1s

Measurement accuracy

1%, RMS

Rated insulation voltage

415V


NT00-6A

IP Class

IP20

Class of pollution

Electrical Life

105

Mechanical life

106

Altitude

≤2000m

Allowable relative humidity

≤50%(40 oC)(No condensation)

Contact Configuration capacity(A)

63A 80A

Maximum load power

13Kva(63A) 17Kva(80A)

Technical Parameters

Setting Range

Step value

Factory setting

Over-voltage action value

210V~280V

1V

250V

Undervoltage action value

120V~200V

4V

170V

Conduction delay

5s~600s

5s

15s

Function Diagram

Dimensions(mm)

image002_副本

Wiring diagram

Electrical diagram

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