2012 New model EOCR Digital Over Current Relay

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
Over-current	DEF:0.2~30 sec, INV:1~30 class
Under-current	0.5~30 sec
Phase Loss	0.1~0.3 sec
Phase Unbalance	within 8 sec
Phase Reversal	0.1~0.3 sec
Locked Rotor	Lock : within 0.5sec after D-time(in DEF set)Stall : 0.05 ~ 10sec (in DEF set)

Current Range	Over-Current(oc)		0.5~960A(Over 60A with External CTs)
	Under-Current(uc)		0.5~59A/OFF(Over 60A with External CTs)
	Phase Unbalance		5~50%
Alert Setting			50~100% of Oc setting
Time Setting Range	Start Delay Time (D-TIME)		1~200sec (Definitive)
	Trip Delay Time Setting (O-TIME)	INV	1-30
		DEF	0.2-30 sec
Control Voltage			110VAC15%, 220VAC15%, 24VAC/DC
Output Relay		OC/UC	2-SPST, 3A/250VAC Resistive
		AL/UC	1-SPST,3A/250VAC Resistive
Time Characteristic		In/"tc"mode	Inverse
		dE/"tc"mode	Definite
Trobleshooting/Trip Indication			LED Display(3 Trip causes memory)
Current Sensing			3-CT
Mounting			35mm DIN-Rail/Panel

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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2012 New model EOCR Digital Over Current Relay