Automatic Transfer Switch (ATS) is used which operation voltage is no more than 660VAC, and may transfer with load. The ATS rated current series is40A, 63A, 80A, 125A, 160A, 250A, 400A, 630A, 800A, 1000A, 1250A, 1600A, 2000A, be divided up two types with 3 poles and 4 poles. The ATS of 40~125A is defined with 'N'; 160~400 is defined
3. OPERATING PRINCIPLE
When main power DC-BUS relay testing voltage signal, (such as loss of power or under voltage) backup supply DC-BUS relaybegin action, at the same time connecting controlled timing relay, after delay, connecting middle relay, supplying power for theRectifier bridge. When driving solenoid coil, switches action of backup battery complete the circuit. When the main power return normal The voltages relay action. After delay connecting middle relay, supplying power for Rectifier bridge. The switch action when driving solenoid
Coil. Mains power restoration, backup battery terminal supply at the same time.
4. STRUCTURE AND INTENSITY
Structure
SGQ and ATS use solenoid coil driving, electric apparatus as linked at same time. The major loop contact terminals are two static loads, one dynamic Load used "V" tape design. The "M" type used UNICOIL direct current supply pulse operation, to avoid magnetic coil under long Operations with live line work. " N" and "T" type used 2 coil direct current supply pulse operation. The power switching in controller Main power AC220v without other control power after electromagnetic driving, mechanical electrical linked under connecting to avoid switching device for main and standby power sources communicated at the same time so that aroused error. The switch has electric and Mechanism close instructions as segregation of functions indicator. We also supply two normal open and two normal closed passive secondary contacts for use of others
5. INTENSITY
SGQ and ATS as main double loop power supply and automatic transfer switch mainly used for first order load which under state specified standards. It also adapted to mansion, communication, coal mine and ship, industrial assembly, health and medicine, military equipment and so on. The main switching power also can be network, auto starting generator and storage battery, or set by customers. ATS switching time within 80ms. Customers can delay according to practical. When the main power and standby power supply at the same time, the main power preferred.
With 'T'; 630A~2000A is defined with "M".
Smartgen Electronic Equipment Co., Ltd., was established in 1998, which based in National Hi-Tech Industry Development Zone, Zhengzhou, Henan province, P. R. China, is a professional enterprise which specialized in integrated researching, manufacturing and service to Diesel Generator Automatic Control and Automatic Transfer Switch. Smartgen owns professional technical personnel of electrical, electronic, computer, communication etc. And formed an energetic, innovation of scientific research team. Smartgen's quality and technology content is leader in the industry.
Since 1998, nearly 50 series controllers had been developed independently. We have built cooperation with many famous enterprises and won their trust and praise during many years. Smartgen products have been extensively used for such National Defense, Telecom, Power, Traffic, Hydraulic Work, Oil and Intelligent Mansion. With the increasing market share and influence, at present, Smartgen is the most famous brand among the worldwide of gen-set manufacture.
In 2006, Smartgen passed ISO9001 quality system certification. Through implementation of scientific and precise management, a complete development, design, production, sales and service guarantee system had been established. All products are manufactured on-site at the ZhengZhou Office, this allows Smartgen to keep complete control of the production process and ensure the continuous delivery of high quality solutions. As a result the module range has established an enviable reputation for its quality, reliability and user-friendly functionality in the marketplace. For meet the changing demands of the industry, Smartgen improves product and service quality year by year, and according to this, we win the reputation from customers.
Meanwhile, under the guidance of Brand Strategy, Smartgen is on the way to establish global sales network to offer better quality and service for the customers all over the world. At present, Smartgen is becoming to the Top-Brand of world gradually and its influence is enlarge quickly with global market expansion and promotion.
Smartgen devotes to the innovative global customers to meet the demands of the products and services, and gets the win-win situation between the enterprise and customers.
Smartgen are trying to build customer demand systems, continue to strive for innovation for customer. And we hope, among in global power gen-set industries, Smartgen could soon become the most reliable Chinese Own World Brand.
