SBW 300KVA 300kw 3Phase Full-Auotmatic Compensated Voltage Stabilizer power regulator

Product Description

1). Feature:
This series large power voltage stabilizer is an energy-saving new product developed by our company by absorbing the advanced technology of Western Europe. It is provided with two systems of manual or automatic dual control, direct output and stabilizing output with the functions of over/under-voltage protection, delay and error protection etc., it is reliable and suitable for any load.

2).Application:
It is widely used in the place with large electricity demands such as factories, post & communication, schools, hotel etc., acted as whole voltage-stabilizating or single voltage-stabilizing.

3).Specification:
Phase No.: Three phase four system, three phase controlled system together
Input voltage:
Phase voltage 220V± 20%(176~264VAC), wire voltage 380V± 20%(304~356VAC);
Phase voltage 220V± 25%(165~275VAC), wire voltage 380V± 20%(285~475VAC)(Optional)
Phase voltage 220V± 30%(154~286VAC), wire voltage 380V± 30%(266~494VAC)(Optional)
Note: for other super lower input voltage(Vi), we'll specially designed by ourselves, namely adding
one step-up boost transformer outside AVR or other designed well!
Output voltage: Phase voltage 220VAC(stabilized), wire voltage 380VAC(stabilized)
Accuracy of voltage: +/-2~5%(adjustable)
Frequency: 50Hz/60Hz
Efficiency: >95%
Response time: <1.5S(against 10% input voltage deviation)
Ambient Temperature: -10~+40Cº
Insulation resistance: >2MΩ
Waveform distortion: Non additional waveform distortion
Protection: Over-voltage/under-voltage, over-current/over-loading, short-circuit, bypass, surge(optional),
Phase-sequence/phase failure, machine fault etc. protection functions.
Over-load capacity: 1min. At the rated current of 2times
Electricity-resistance strength: Power frequency sinusoidal is 2000VAC without breakdown and flash
over when it lasts 1min.

4).Remarks:
Custom-made specifications are acceptable, such as mains input voltage range, display mode (analog or digital meter), products' rings or packing material etc., when ordering, pls specify!!!

Yueqing NQQK Electric Appliance Factory is located in Yueqing, Zhejiang Province, which is the capital of electrical appliances in China. The company relies on new technology and new products, and strives to meet the requirements of the market with excellent quality and advanced products.
 
The company has a large number of staffs and a strong technical force, specializing in the production of low-voltage electrical appliances such as voltage regulators and fuses, and has a number of sales departments and sales agencies at home and abroad, with strong technical strength and well-equipped production and testing equipment. Product quality and market reputation in the domestic provinces and cities of power grids and a number of major projects widely used and exported to Western Europe, South America, the Middle East, Southeast Asia and other countries and regions.
 
Customer satisfaction is the ultimate criterion of our work significance.We serve the society and satisfy the customers.The core of the enterprise development lies in keeping up with the times and grasping the pulse of the market.We believe that the market is the starting point of our thinking and the customer is the fulcrum of our business. Only in - depth understanding of the market on the basis of continuous innovation, can always stand in the forefront of the times, walk in the forefront of the industry.
 
"Innovation and technology, heritage of technology" is the founder of the entrepreneurial spirit and goals, the company since its inception, adhering to the "Founding quality, brand Societe Generale, beyond self, and strive to excellence" business philosophy, pioneering and innovative, forge ahead, the implementation of brand strategy, Service system, and achieved remarkable results.

NQQK AVR-5SBW-20kVA 20kw 3Phase Full-Auotmatic Compensated Voltage Stabilizer Regulator SBW-20kVA 20kw 3Phase Full-Auotmatic Compensated Voltage Stabilizer Regulator SBW-20kVA 20kw 3Phase Full-Auotmatic Compensated Voltage Stabilizer Regulator

Q:How to order our product ? 

A:1).Please tell us the model and quantity and other request you need. 

   2).We make the PI for you.

   3).After you confirm the PI, we arrange the order for you after receiving your payment.

   4).After the goods finished, we send the goods out to you and tell you the tracking number.

   5).We will track your goods until you receive the goods. 

Q:  What's your warranty ?

A: 1-2 years

Q: What's your contact information:

A: Our address: Liushi town, Zhejiang province, China. 

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide

customer the most proper shipment method.

Q: What's about MOQ?

A: First order MOQ=1pcs

Q: If i want to release order, what's the payment method you accept ?

A: We accept T/T, Paypal, Western union, L/C,etc.

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.

ADD: NO..18 QunYing Road, Xingguang Industrial Zone, liushi, Yueqing City, Zhejiang, China

Tel: +86 577 61787391               Fax:+86 577 61787392            Sky-pe: NQQK ELC

Mobile/We-Chat/Whats-App:+86-139 6878 5810

Web:www.nqqkelc.com     /     www.nqqk-china-manufacturer.com/          

E-mail:sales at nqqkelc.com

Thank you & Now send your kindly inquiry below, please!