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  • JQC -3F (T73) high power relay

JQC -3F (T73) high power relay

T73 relay has the advantages of small volume, switching power, mainly used in home appliances, automobile and automatic control circuit.

Conditions of use

Environment temperature: -40 ~ +70 ℃ atmospheric pressure: 86 ~ 106kpa

Relative humidity: 98% (temperature: +25) job location: any

The main technical characteristics

The 1 contact forms: 1Z, 1H

2 contact capacity: 10A

The 3 coil power consumption: 0.36W 0.45W

4 insulation resistance: 100M.

The 5 dielectric strength: 1500VAC

6 life: 105

Product Details

Quick Details


Relay (English Name: Relay) is a kind of electric control device, when the input (excitation volume) changes to the requirements, the electrical output circuit to make the controlled quantity of an electric appliance the occurrence of a predetermined step change. It has a control system (also known as the input circuit) and the controlled system (also known as the output circuit) the interaction between the. The control circuit is usually applied to automation, it is actually a kind of "automatic switch to control large current operation with small current". It plays in the automatic adjustment circuit, safety protection, the role of conversion circuit.

Company Profile


Benxi Coship relay Company Limited (Benxi Relay Factory) is the domestic production of an earlier relay professional factory, has more than thirty years of production history. Factory area of twenty-eight thousand square meters, plant area of thirteen thousand square meters. The company has fine processing equipment imported from abroad and the advanced production assembly line relays. At present produces the relay includes four categories, more than 30 varieties, more than 300 kinds of specifications, widely used in automatic control, electronics, automotive, home appliances and other fields.

Benxi Coship relay Co. Ltd., is a high-tech company specialized in R & D, production, sales. The company has engaged in relay development more than ten years of senior talents and management talents, rich experience, advanced technology, perfect management, the products of excellent performance, stable and reliable quality, won the trust of users.

In the new environment of market economy, Benxi Coship company will be as in the past to the spirit of "quality first, customer supreme traditional idea", provide satisfactory products for domestic and foreign users.

We warmly welcome new and old customers, and experts to our company to guide the work of!


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