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Over-voltage Under-voltage Relay
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seat: Zhejiang
Validity to: Long-term effective
Last update: 2021-10-18 23:11
Browse the number: 162
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Product details

Introduction

The Over-voltage Under-voltage Relay is usually used in control circuits for automation, playing the role of automatic regulation, safety protection, and conversion circuits. It has a wide selection of rated voltage to meet different needs. Our relays are assembled with an indicator light that shows the working status in real time to protect the circuit safety. The Over-voltage Under-voltage Relay is mainly applied to various electrical equipment, street lights, workshops, etc.

Features

Compared with other similar products, our Over-voltage Under-voltage Relay has many advantages, such as stable performance and reasonable price, etc. Our relay shell is made of flame retardant material, which can effectively fireproof and anti-interference, and it is not deformed under high temperatures. It adopts intelligent chip, with superior and reliable performance. Our relay is certified by the industry to evil industry, with guaranteed quality and long service life.

Model Selection Table

Model

Over-voltage

Under-voltage

Unbalance

Phase sequence

Phase failure

Reset

Test

PTC Protection

Load protection

ZHRV1

Setting range

Delay range

Setting range

Delay range

Setting range

Delay range

01

1.05...1.30

0.1s...10s

-

-

-

-

-

+

-

-

-

-

02

-

-

0.70...0.95

0.1s...10s

-

-

-

+

-

-

-

-

03

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

-

-

-

+

-

-

○

○

04

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

-

-

+

+

-

-

○

○

05

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

8%

2s

-

+

-

-

○

○

06

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

8%

2s

+

+

-

-

○

○

07

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

5%...15%

0.1s...10s

-

+

-

-

○

○

08

1.05...1.30

0.1s...10s

0.70...0.95

0.1s...10s

5%...15%

0.1s...10s

+

+

-

-

○

○

09

1.05...1.30

2s

0.70...0.95

2s

8%

2s

-

+

-

-

○

○

10

1.05...1.30

2s

0.70...0.95

2s

8%

2s

+

+

○

○

○

○

11

1.15

2s

0.85

2s

5%...15%

0.1s...10s

-

+

○

○

○

○

12

1.15

2s

0.85

2s

5%...15%

0.1s...10s

+

+

○

○

○

○

13

1.15

2s

0.85

2s

8%

2s

-

+

○

○

○

○

14

1.15

2s

0.85

2s

8%

2s

+

+

○

○

○

○

15

1.15

2s

0.85

2s

-

-

-

+

○

○

○

○

16

1.15

2s

0.85

2s

-

-

+

+

-

-

-

-

17

-

-

-

-

5%...15%

0.1s...10s

+

+

-

-

-

-

18

-

-

-

-

-

-

+

+

-

-

-

-

19

-

-

-

-

8%

2s

+

+

-

-

-

-

Technical Parameters

Rated supply voltage

AC220V、AC230、AC240V、AC380V、AC400V、AC415V

Rated supply frequency

50Hz/60Hz

Over-voltage threshold range

(1.05~1030) ×Ue

Under-voltage threshold range

(0.70~0.95) ×Ue

Unbalance threshold range

5%~15%

Action delay range

0.1s~10s

Phase failure and phase sequence

≤1s

Voltage measurement error

≤1%(Entire setting range)

Delay error

±10%+0.1s

Knob setting accuracy

±1% Scale value

Rated insulation voltage

415V

Contact configuration capacity(A）

10A

IP Class

IP20

Class of pollution

3

Electrical Life

105

Mechanical life

106

Altitude

≤2000m

Allowable relative humidity

≤50%(40℃)(No condensation)

Use category

AC-15

Short circuit protector type

RT36-00 5A

Contact capacity

Ue/le:240V/1.5A,415V/0.95A

Output type

1C/O

DIN rail Standard

(width)35mm (IEC/EN60715)

http://www.cnakm.net/

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