1600A Circuit Breaker Circuit Breaker ACB Air Circuit Breaker Manufacturer
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1600A Circuit Breaker Circuit Breaker ACB Air Circuit Breaker
1.Application
ACB series intelligent air circuit breakers are applied for the network circuit of AC 50Hz, rated voltage 400V, 690V and rated current between 400A and 6300A. Mainly used for distributing energy and protecting the circuit and power supply device against short circuit, under voltage, single-phase ground fault, etc. The HW8 has intelligent protection function and the key parts adopt intelligent release. The release can make the accurate selective protection, which can avoid cutting off the power and improve the reliability of power supply.The products conform to IEC60847-2, IEC60947-4 standards.
2.Specifications
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?
- Why use it? Because 1, some switches are not only used a switch, such as the motor star - angle start once there are several switches at the same time action
- Q: What is the effect of the open contact of the AC contactor and the pushbutton switch?
- Loosen the start button, although the button is disconnected from the coil, the coil is still passed through the auxiliary contact Control line connected, still have electric pull.
- Q: Research on Relay Parameter Detection Technology Based on Single Chip
- According to the contact level changes to determine the contact action state. When the level from high to low immediately stop the time, then you can read the timer timer, this time is the corresponding pull time.
- Q: What is the scope of use of AC contactors?
- Also note that the voltage applied to the power supply is much (220V or 380V), are generally marked
- Q: A brief introduction to the power contactor
- The AC contactor relies on a spring return after power failure. The other half is the activities of the core, the structure and fixed iron core, to drive the main contacts and auxiliary joints of the short
- Q: What are the classification of contactors?
- DC current compared with the AC current, there is no periodic current value of the zero-crossing point, so the traditional contactor breaking circuit, the contact between the arc is more intense
- Q: What is the difference between the auxiliary system 01 and 10 of the AC contactor?
- The so-called normally open contact is the contactor coil without electricity in the case of moving, static contact is separate, non-conductive, generally used NO said, normal open
- Q: What is the contactor's formula?
- The instantaneous trip setting current of the electromagnetic release should be greater than the peak current that the normal operation of the load is likely to occur.
- Q: How many AC contactors are there?
- When the coil is energized, the static core produces electromagnetic attraction, and the moving core is sucked.
- Q: The Development of Electrical Performance Testing Technology for Contactors
- Software using VB programming, interrupt processing procedures to achieve data sampling, logic control and other functions
Send your message to us
1600A Circuit Breaker Circuit Breaker ACB Air Circuit Breaker Manufacturer
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
