Автоматический выключатель 50 А автоматический лодочных моторов защита от перегрузки двигателя

                                                                                     Circuit breaker

       A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Circuit breakers are made in varying sizes, from small devices that protect an individual household appliance up to large switchgear designed to protect high voltage circuits feeding an entire city.

1.Main Feature

automotive circuit breaker

2.Images of circuit breaker

automotive circuit breaker

3.Functions

3.1  Circuit breaker can do is protect the circuit from a high current short circuit.

3.2  Through its thermal trip it can protect the circuit from overload conditions. A circuit breaker will trip if too large a draw or current flow occurs across a thermal shunt inside.

3.3  It can also have a ground fault circuit interrupter integrated internally in case of a difference in potential between neutral and ground resulting from voltage leakage from appliances or to protect against potential electrocutions.

4.Time-current Characteristic Curves and Internal Structure

automotive circuit breaker

5.Applications of circuit breaker

automotive circuit breaker

automotive circuit breaker

6.Product Show

1.SHIPMENT:

    We can use air express(such as DHL, EMS, FEDEX, UPS, DNJ, TNT and so on) and sea transportation. we can pack and delivery goods automotive circuit breaker just  according to your requirements. we will send the track number to you after shipping goods.

2.DELIVERY TIME:

    we will send the goods automotive circuit breaker to you after your payment, and you will be receive them within 2 weeks. 

automotive circuit breaker

 automotive circuit breaker

(1)Warranty   ( 24 months warranty  )

1. The warranty starts from the delivery date from our factory;

2. During the warranty, any defective product will get repaired or replaced for free ;

3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.

 (2)Lead Time

1. Sample orders will be delivered from our factory within 7 working days.

2. General orders will be delivered from our factory within 7-15 working days.

3. Bulk orders will be delivered from our factory within 25 working days at most

(3)Shippment

1. By EMS, DHL, FedEx, TNT, UPS or other express. 

 2. By our forwarding agent (by air or by sea).

3. By your own forwarding agent.

4. By domestic forwarding agents to any city in China.

 automotive circuit breaker   

      we are a manufacturer and exporter , we are sure that we can best support our customers with high quality products and the most competitive products.

Office view

 automotive circuit breaker

Contact Sales Lynn(Click here )