500a automatic transfer switch
- 20000 Piece / Pieces per Month
- Ningbo
- T/T
Product Details
Brand Name: | Zhengcheng | Model Number: | ATS2-630 | Max. Current: | 500 |
Max. Voltage: | 400 |
Product Description
Introducation
Air condition and temperature control device
Power control under the conditions of non-fire special hazard should be considered in design;
Public power grid can be used as backup power;
Need to use CB automatic switch device with over-current protection;
D curve protection products in line with IEC60898 are suggested to be used as the end lighting electrical
appliances;
Power conversion time should be less than 5s
Fire fighting system
Fire design includes power supply protection for terminal conditions like fire pumps, exhaust fans and fire elevators in particular disaster conditions;
Need to use special power source like generators as backup power;
Need to use products with neutral line of 2 or 4 poles involved in the transformation Need to use PC automatic switch device without over-current protection whose rated current should be 125%greater than its load current;
Need to use the switch products with the fire control function
Power conversion delay time should be set to 0.
Emergency lighting in general location
Emergency lighting under the conditions of non-fire special hazard should be considered in the distribution design;
Another branch of public power grid can be used as backup power supply If the backup power is from same power transformer. neutral line will not participate in conversion;
Need to use CB automatic switch device with over-current protection;
C curve protection products in line with IEC60898 are suggested to be used as the end lighting electrical appliances; Power conversion time should be less than 5s
General introduction of automatic transfer switches
Continuous and reliable power distribution
With the diversification of industrial process and IT applications, a secure and reliable electricity supply has become an important asset which is playing an important role in reducing production and maintenance costs.In emergency situations, it can become complex with mechanical devices looking after connecting, breaking, conducting and isolating power. In addition, when electricity use is restricted or the power supply is overloaded, the load may need to be transferred from one supply to another.
With superior performance, power automatic transfer switches meet all the above requirements to ensure continuity and security of power supply..
Reliability assurance of the device
Automatic transfer switching equipment controller can maximize the affordability of various types of electromagnetic interference in industrial environments, and can as well as ensure the operation reliability of automatic switch by the motor drive conversion mechanism via reliability test.
Reliability assurance of electricity supply system
When the major power supply encounters power failure, phase failure and under voltage fault, the automatic switching equipment under the control of the controller will automatically switch to the backup power supply to ensure power system reliability.
Security assurance of electricity supply system
Specially designed automatic transfer switch controller can automatically identify the over-current faults , the implementation original welding and mechanical failure in power supply system and place the implementation original in a safe location to ensure the security of power supply system.
Communication and signal system
Power conversion under the conditions of non-fire special hazard should be considered in the design;
Public power grid can be used as backup power;
Need to use CB automatic switch device with over-current protection;
C curve protection products in line with IEC60896 are suggested to be used as the end conversion electrical appliances;
Power conversion time should be less than 5s. For critical load, please install uninterrupted power supply equipment like UPS
Instruction of type code
ATS2-630 L-RU-3
Series Name
Rated current (A):
Breaking capacity
L: Standard breaking capacity
M: Medium breaking capacity
H: High breaking capacity
Control model
R: Automatic switch with restore
S: Automatic switch without restore
F: Grid-Generator
Structure type
U: Unitary type
S: Separate type
Poles: 3: 3P; 4: 4P
A
Why choose us
1. 9 years: ZhengCheng Group is founded in 2006.
2. cooperating companies: We have over 100 cooperating companies.
3. quality control: our defective products rate is 0.5%
4. economically price, exquisitely made.
5. adequate supply capacity, punctual delivery time.
6. best after sales service are provided.
Our company
Test center
Our certificates
Our workshop
Our warehouse
Customer and us
Quality control
Packing
Payment Methods
We accept 30% payment in advance, 70%balance payment before shipping.
We also accept L/C according to the order amount.
We can accept the payment by T/T, Western Union, Private Account, Cash,and others.
FAQ:
Q: Is sample available and free?
A: Free samples are available with small value; Large amount samples will be charged and the samples costs will be returned in further orders.
Q: What cerficated do you have?
A:We have CE , SAA , RoHS , SGS , ISO...
Q: What's your warranty ?
A: 2 years.
Q: What's the delivery time ?
A: It usually takes 7-25days after we confirm the payment,but specific time should based on the order quantity.
Q: How about the transport ?
A:We usually transport by Express for small order and by sea or by air for large quantity.
Contact Us
- Tangshan Zhengcheng Automation Technology Co., Ltd.
- Contact nameLewis Lee
- Phone86-315-8592288
- AddressNo. 320, Qingnian Road, Huaguangli, Fengnan Town, Fengnan District Tangshan,Hebei
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