JR-SS Electronic Overload Relay

1.CE certification 2.IEC60947-4-1 stardand 3.acceptable for OEM

Product Details Company Profile

Parameter

Place of Origin: : Zhejiang, China

Brand Name: : ANDELI

Model Number: : JR-SS

Theory: : Voltage Relay

Usage: : General Purpose

Size: : Miniature

Protect Feature: : Sealed

Contact Load: : Low Power

Frequency: : AC 50/60Hz

Voltage up to: : 600V

Current up to: : 60A

Standard: : IEC60947-1

Description

JR-SS Electronic Overload Relay

Why choose us?

1. 20 years - Andeli Group Co.,Ltd is founded in 1993.

2. 12 share holding companies - Andeli have owns 12 share holding companies in Shanghai, Hunan, Zhejiang, UAE.

3. 300 cooperating companies - We have over 300 cooperating companies.

4. 3000 workers - We have over 3000 workers.

5. USD150,000,000 - The total assets is USD150,000,000.

6. 235,000 square meters - The area of Andeli is 235,000 square meters.

7. Certification - We have passed ISO9001:2000 Quality Management System and CCC, ROHS, CE, CB, SIMKO, KEMA……

Application

JR-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.

Specification

Type	JR-SS
Current range	05)0.5-5A(scale 6.5A)
	30)3-30A(scale 35A)
	60)5-60A(scale 70A)
Rated voltage	600VAC,50/60Hz
Operation setting	D-TIME		0.2-30seconds
	O-TIME		0.2-10seconds
Accuracy	Current		±10%
	Time		±15% of max.time set value
Time characteristics	Definite time
Control voltage	220)Voltage free(90~260)VAC,50/60Hz 440)Voltage free(320~480)VAC,50/60Hz Other voltage optional.
Current sensing	2 CTs
Output contacts	Contacts		SPDT 3A/250VAC Resistive
	Condition	N Type	Normally energized:95-\| \|-98closed
		R Type	Normally De-energized:95-\|/\|-98closed
Reset	Manual or remote electrical by interrupting supply
Environment	Temp. Run	Run	-20+70 deg.oC
		Store	-30+80 deg.oC
	Humidity		45~85% RH,non-condsing
Insulation	Between casing and circuits:Over 10MΩ with DC 500V megger
Dielectric strength	1)Between casing & circuits:AC 2000V,60Hz,1 min
	2)Between contacts:AC 1000V,60Hz,1 min
	3)Between contacts:AC 2000V,60Hz,1 min
Power consumption	Under 2W
Mounting	35mm Din Rail(D)
The run-up current of motor(starting current)does relay trip because overcurrent protection of AJR-SS is not applied during motor run-up time.