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Digital Over- Current Relay
Digital Over- Current Relay
Supplier Info
[China Supplier]
Contact Person : Mr. Cen Sword
Tel : 0086-577-57572150
Fax : 0086-577-61380533
Product Detail
1.International Standard: IEC 60947-4-1 2.high qulaity with low price. 3.Ampere have different range from 5A, 10A---80A.

1.Feature:

EOCR  Digital Over Current Relay

EOCR-SS electronic overload relay is suitable for AC 50/60Hz, voltage up to 600VAC and currentup to 60A. It is used as overload and phase loss protection, independently adjustable startingand trip delay, visual current setting aid and trip indication, fail safe protection (N type) andelectronic shear pin function. The product conforms to IEC60947-1 standard.

2.Specification and Technical:

Protective Item

Trip Time

Descrption

Over-current

O-TIME

Is

Phase Loss

3 sec

 

Locked Rotor

0.5sec after elapse of dt

2times OC setting value

Current Setting Range

Current

05

0.5 ~ 6A

30

3.0 ~ 30A

60

10 ~ 60A

Starting delay time

D-TIME

OFF

Trip time

O-TIME

0.5, 1~10 sec

Operating t-c characteristic

Over-Current

Definite

Tolerance

Current

5%

TIME

5%

Environment

Temperature

Operation

-20 ~60

Store

-30 ~80

Humidity

30~85% RH Non-condensing

Control Power

220 : 220VAC15%, 50/60Hz

110 : 110VAC 15%, 50/60Hz

Output relay

2-SPST

3A / 250VAC Resistive

Insulation

Between casing and circuit

Over 10M, 500VDC

Dielectric Strenghth

Between casing and circuit

2000VAC 60Hz, 1min

Between open contacts

1000VAC 60Hz, 1min

between circuit

2000VAC 60Hz, 1min

Reset

Manual/Electrical

Installation

35mm DIN-Rail or Panel Munting

3.Package ready for shipment

4.Package ready for shipment

5.Production Line:

6.Certificate List

7.Attend the Canton Fair and others:

8.Term of Payment: EOCR  Digital Over Current Relay

(1).Order Amount<USD3000;

     All payment paid before shipment

(2).Order Amount>USD3000:

     30% deposit, 70% balance against copy BL.

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