• A Series Three phase AC coil magnetic electric contactor System 1
  • A Series Three phase AC coil magnetic electric contactor System 2
A Series Three phase AC coil magnetic electric contactor

A 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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A Series Three phase AC coil magnetic electric contactor 

1.Application

A 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

A 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: How to connect the DC contactor to the circuit?
and some sites are dangerous people can not go to the power cord can not run everywhere, which requires remote control, high current places, dangerous places with contactors We are in a safe place to control
Q: Can the AC contactor cut off the short circuit current?
electromagnetic system, including the attracting coil, moving core and static core;
Q: Technical development of AC contactor
Because the AC electromagnetic contactor coil is generally used AC power supply, in the contactor after the excitation, usually there will be a high decibel "slightly" noise, which is the characteristics of electromagnetic contactor
Q: By the drive system, contact systems, arc and other components of the connector.
the arc generated by the reliable off to reduce the damage to the contact of the arc. In order to quickly extinguish the arc when the break
Q: Three-phase AC contactor has several terminals that have a role
Output and input are corresponding, it is easy to see. If you want to add self-locking, then you also need to output from the terminal to a terminal connected to the control point above
Q: The difference between electromagnetic contactor and AC contactor
In addition to AC contactor there are DC contactor, permanent contactor, all belong to the electromagnetic contactor
Q: Contactor dynamic performance detection technology and comprehensive evaluation method
. In this paper, the dynamic response of the contactor is tested, and the parameters of the contactor mechanical and electrical characteristics are extracted from the contact test waveform
Q: What is the contactor's formula?
The setting current of the thermal release should be equal to the rated current of the controlled load.
Q: Whether can the AC contactor cut off the short circuit current?
When the coil is powered off, the suction disappears, and the moving core interlocking part is separated by the reaction force of the spring
Q: What is the effect of the contactor coil parallel capacitor?
Capacitors at both ends of the voltage can not be special changes, and the capacitor can delay and reduce the coil's reverse electromotive force, Reduce interference, extend the life of contacts.

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