Elecal Electric Appliance Co., Ltd. >> Jr-Ss Electronic Overload Relay

Jr-Ss Electronic Overload Relay

Name: Jr-Ss Electronic Overload Relay
Brand: China-Manufacturer-Directory.com
SKU: 765856795
Availability: InStock
Rating: 4.8 (125 reviews)

Supplier:	Elecal Electric Appliance Co., Ltd.
Price:	US $ 10/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	FOB

Product Specifications

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe

Product Description

1.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.

2.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.

Elecal Industrial Automation is Specializing in the manufacture and export of low-voltage and hight-voltage electrical products in China. Such as MCB, MCCB, ELCB, RCD, Contactor, Fuse, Relay, Switch, Distribution Box etc.

All the manufacturing process of the products is in strictly conformity to international IEC standard and we have established and perfected quality control procedures in accordance with ISO9001 international quality management system.