• B Series Three Phase AC Coil Magnetic Electric Contactor System 1
  • B Series Three Phase AC Coil Magnetic Electric Contactor System 2
B Series Three Phase AC Coil Magnetic Electric Contactor

B Series Three Phase AC Coil Magnetic Electric Contactor

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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B Series Three Phase AC Coil Magnetic Electric Contactor 

1.Application

B series AC Contactor is suitable for using in the circuits up to the rated voltage 660V AC 50Hz 

or 60Hz, rated current up to 95A, for making, breaking,frequently starting&machine-interlocking device etc,it becomes the delay contactor,mechanical interlocking contactor ,star-deltastarter. With the thermal relay,it is combined into the electromagnetic starter.

2.Specifications

B Series Three Phase AC Coil Magnetic Electric Contactor

3.Pictures

3.Our Servicce

Cooperate with us, we will be honored and you will benefit from:

1.- Your client satisfied on the right schedule and quality;

2.- Your can get good reputation from your market and obtain more orders;

3.- Our professional service before and after sale;

4.- The reasonable price;        9A CE AC contactor

5.- Any questions from you are welcome and will be replied in 24 hours.


 4.Package & Shipping

 

  • Package : polybag and carton box  export standard package or designed by yourself 

  • Delivery date :within 3 weeks after get payment              9A CE AC contactor

  • Delivery  mode: Ocean shipping, Air transport, Express delivery/( Choose by the customer)

  • Payment terms: T/T in advance, L/C at sight. 


 

Q 1.How about your experience?

A.We have our own professional factory and R&D department & more than 10 years producing experience

Q 2. What's your advantage ? 

A. We have complete set of machines such as ,injection molding machines and punchers,

with these,we can make by ourselves from the inside parts to outside.

It greatly increases the efficiency and saves the cost.

Q 3. How's the delivery time ? 

A. usually it will take about 15-30 days for production

Q 4. Tell me the standard of package? 

A. For inner box and master carton are made as per international standards,

and we can make special design for you if need.

Also if necessary, will be packed in pallet to avoid any damage.

Q 5.Will be any warranty for your item ? 

A. We offer one year warranty for our products. Please feel assured.

Q 6.Do you accept OEM business ? 

We accept OEM authorization.



Q: Computer-centric development trend
Compared with the traditional oscilloscope detection, the contact arc arc voltage waveform is accurate
Q: The contactor is mainly composed
The other half is the activities of the core, structure and fixed iron core, to drive the main contacts and auxiliary contacts closed off.
Q: What about the release device and the contactor and the circuit breaker?
and undervoltage failure can automatically cut off the circuit, its function is equivalent to the fuse switch And a combination of overheat relays and the like.
Q: What are the principles of selection of contactors?
When controlling the motor, the rated current of the main contact should be greater or slightly larger than the rated current of the motor
Q: Current Status of Electrical Performance Testing Technology for Contactors
The self-developed relay electrical life computer detection and control device in the relay electrical life test start, middle, the end of three different periods of time to capture the over-voltage signal.
Q: What is the difference between a release, a contactor and a circuit breaker?
Contactor in the broad sense refers to the use of electric current in the coil to generate a magnetic field, the contact closed to achieve the control of the load of electrical appliances.
Q: How do I distinguish between contactors and circuit breakers?
According to the different structure of the arc can be divided into vacuum contactor and ordinary contactor.
Q: What is the contactor's formula?
The rated current and rated voltage of the low voltage circuit breaker shall not be less than the normal operating voltage of the line and the calculated load current (the total current at all load operation, multiplied by the actual situation)
Q: What are the types of AC contactors?
other parts: a shell, spring, short circuit, transmission and so on.
Q: How does the contactor works
When the coil is powered off, the electromagnetic suction disappears, the armature in the release of the role of the release of the spring

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