We continue to explore and develop new processes and technologies, and continue to actively introduce domestic and foreign technologies and scientific research results to create high-quality power transfer, Isolated Dual Power Automatic Transfer Switch, 4P Solar Power Dual Power Automatic Transfer Switch. We have a R & D team with many years of experience, providing customers with high-end products and services. By leveraging our honesty, dependability and quality, our company aims to be a pioneer in the sales of 2P 220V Dual Power Automatic Transfer Switch. Our team of experts is always looking for new and better ways to deliver value to our clients. We believe in a collaborative approach, working closely with our clients to develop customized solutions that meet their unique needs and drive their success. 'Keep improving, stop at perfection' is our tenet in product development, manufacturing and marketing. Our team is driven by a passion for excellence and a desire to exceed our customers' expectations in every way. The factory has strong technical force, sophisticated production equipment, standardized basic management, and complete testing methods. It has passed ISO9001: 2000 quality management system standard certification and ISO/TS16949: 2009 quality management system standard certification. To improve production efficiency, quality and stable and durable performance as the criterion to win customer satisfaction and recognition.
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![2P 220V Dual Power Automatic Transfer Switch]()
2P 220V Dual Power Automatic Transfer Switch·Model: KNQ2-80AE. ·Poles.: 2P, 3P, 4P. ·Rated working current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A. ·Rated frequency: 50/60Hz. ·Rated short-circuit current Iq: 50kA. -
![150A ATS 5 in 1 Protector]()
150A ATS 5 in 1 Protector·Model: KNS5-S150/3T. ·Rated supply voltage: AC 3* 220V(N-L1/L2/L3). ·Operating voltage range: AC 80-300V. ·Rated insulation voltage: 450V. -
![Isolated Dual Power Automatic Transfer Switch]()
Isolated Dual Power Automatic Transfer Switch·Model: KNS1. ·Rated operating current: 20-3200A. ·Rated voltage: AC400V. ·Operating voltage: 220V. ·Frequency: AC 50Hz. -
![Three Display Dual Power Transfer Switch]()
Three Display Dual Power Transfer Switch·Model: KNS5-3S/2X. ·Rated supply voltage: AC 2 *220V/110V ( N1-L1/N2-L2 ). ·Rated frequency: 50/60Hz. ·Umax setting range: 230-300V 110-300V. ·Umin setting range: 140-220V 80-220V. ·Rated -
![80A Dual Power ATS Switch]()
80A Dual Power ATS Switch·Model: KNQ2-80A/2PF. ·Rated working voltage: AC220V, AC110V. ·Rated working current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A. ·Poles.: 2P, 3P, 4P. ·Case grade: 80. -
![Mains Power/Generator Models Dual Power Automatic Transfer Switch]()
Mains Power/Generator Models Dual Power Automatic Transfe...·Model: KNQ1 series. ·Product current: 10, 16, 20, 25, 32, 40, 50, 63, 80, 100A. ·Product classification: direct load type. ·Poles.: 2P, 3P, 4P. ·Standard: IEC 60947-11. ·ATSE: PC class. -
![4P Solar Power Dual Power Automatic Transfer Switch]()
4P Solar Power Dual Power Automatic Transfer Switch·Model：KNQ1 series. ·Product current: 10, 16, 20, 25, 32, 40, 50, 63, 80, 100A. ·Product classification: direct load type. ·Poles.: 2P, 3P, 4P. ·Standard: IEC60947-11. ·ATSE: PC class. -
![High-performance ATS]()
High-performance ATS1.PC-class dedicated: It is a PC-class automatic transfer switching electric device with high professionalism.. 2.Applicable power supply: Suitable for AC 50/60Hz power supply systems.. 3.Voltage -
![ATS Automatic Transfer Switch Slim Model]()
ATS Automatic Transfer Switch Slim Model·Model：KNQ2-80SE. ·Rated working voltage: AC220V, AC110V. ·Rated working current:6A,10A, 16A, 20A,25A, 32A, 40A, 50A, 63A, 80A. ·Poles: 2P, 3P, 4P.
Kenneth Armstrong
The company's sales and technical staff were very patient, they carefully identified our specific needs and customized solutions.
Mitchell Ford
The service of this supplier is particularly in place, they can communicate and solve in a timely manner.
Craig Craft
"Integrity" and "friendliness" are the highest praise we can give you.
Jessie Chapman
We are very satisfied with the goods we received, the delivery was very fast and the quality is guaranteed! One word for it: perfect!
Robert Boone
Your company has a good reputation in the industry, and you always take "integrity" as the cornerstone of your company, integrity to people and integrity to customers.
Diann Bence
When shopping, many people often fall into the mistake of only looking at the price, not the quality. In fact, excellent cost performance is the trump standard to reflect the quality of products.
We hope that we will develop together with you in order to jointly improve the manufacturing genset start module, SK Series Waterproof Box Panel Box IP65 and innovative technology level! We are one of the most professional 2p 220v dual power automatic transfer switch manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced 2p 220v dual power automatic transfer switch made in China here from our factory. We also accept customized orders.