• Product Details
  • Company Profile

The box type gas insulated switchgear (hereinafter referred to as the aeration tank) to adopt modular design, with its perfect fixed and flexible extension one, in order to suit the requirements of the end user or network nodes, and satisfy all kinds of distribution by opening and closing, the needs of the box-type substation, cable branch box, with compact structure, safe and reliable, long life, maintenance-free, etc.

Normal service conditions  

1. Altitude < 2500 m  

2. Ambient temperature: Max. Temperature +45°C. Min. Temperature -40°C  

3 Humidity: daily average humidity < 95%;Monthly average humidity W90%  

4. Anti-shoe ability: ground intensity does not exceed 8°C  

A. Product maintenance and storage

Packed inflatable cabinet in transportation and loading and unloading, not inverted, strong vibration and collision.

B. Inflatable cabinet should be stored in dry, ventilated, moisture-proof and prevent harmful gas erosion indoor or sheltered warehouse, long-term storage should be in the transmission part of butter, and regular check whether the environment meets the requirements of the product storage life of 15~20 years.

C. The products in operation should be inspected once every 3 to 5 years, mainly to check the wear of the moving parts of the mechanism and whether the fasteners are loose, remove dust on the insulation surface, and inject some grease into the moving parts.

Distribution cabinet

Hxgn15-12 (SF6) unit ac metal closed ring switch equipment (hereinafter referred to as ring network cabinet) is a new generation of high voltage electrical products designed and developed by ourselves by introducing foreign advanced technology and in accordance with the requirements of domestic agricultural power and urban network transformation. All technical performance indexes are up to SIIEC62271-200:2011 and GB3906 standards.

The main switch, operating mechanism and components of the ring network cabinet are ABB's original parts or imported parts, sFL-12/24 type switch equipment assembled and produced in China, or ABB's original HAD/US SF6 type switch equipment can also be installed according to user needs. Circuit breaker or VD4-S type vacuum circuit breaker, its operation mode is divided into manual, electric two kinds of cabinet body after two machine machining riveted. The protection grade reaches IP3X, and has reliable mechanical interlocking and anti-mis-operation function.

This product has small volume, light weight, beautiful appearance, simple operation, long life, high parameters, no pollution, less maintenance and other remarkable characteristics.

Hxgn15-12 (SF6) unit-type AC metal closed ring network switch equipment is suitable for ac 50 Hz, 12kV power network, as the use of electric energy acceptance and distribution.




1.What can we do for you ?

We can provide you with power transformer manufacturing equipment and technical services for you to create a strong competitive transformer factory. We can provide you with special transformer OEM/ODM services. Even if you do not have the ability to produce, you can also go to pick up your order. We can provide you with all the high quality raw materials you need for your transformer plant production. Of course, the price must be very attractive!

2.How many years have your company made this kind of equipment?

We have 20 years of marketing experience and a 200,000 square foot modern manufacturing center.

3.Which certificate do you have for your equipment?

We have owned 56 patents in fields of the international invention. ISO9001 / SO14001/ STL / ASTA / KEMA

4.Can you send your staff to install the equipment for us?

After - sales free to provide engineers on-site installation and debugging and professional technical training.Answer your technical or technical questions by phone or in writing.

5.Do you have any agent in our country?

CANWIN transform and upgrade traditional industries as an opportunity to deepen the " one belt and one road" strategic layout, deepen cooperation with foreign markets. in the form of cooperation and mutual benefit, set up the transformer manufacturing center and core processing base in the Middle East, India. Dubai. Vietnam. Thailand. etc.In the future, CANWIN will move towards the direction of intelligent equipment leader, making China a global reputation!



Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
    Power Distribution Equipment
  • Main Products
    electrical equipment,transformers and distribution cabinets, electrical materials, Laser welding machine/ Laser Cutting machine,Energy Storage System
  • Enterprise Legal Person
    Mrs Huang
  • Total Employees
  • Annual Output Value
  • Export Market
    European Union,Middle East,Eastern Europe,Southeast Asia,America
  • Cooperated Customers
Company Profile
CANWIN Automation Equipment Manufacturing Co., LTD., founded in 2002, is one of the largest power transformer equipment manufacturers in China.
The company has passed ISO9001, ISO14001 、STL", "ASTA", "KEMA" international system certification;
The company has established "silicon Steel Sheet Engineering technology Research Center", "Metal Sheet and Strip Precision cutting Key Technology and Equipment Engineering Center", "power transformer intelligent manufacturing Center", and obtained the "national high-tech Enterprise" certification in China.
In 2020, our won the honor of "China Machinery Industry Science and Technology Progress Award" and "Guangdong Province Science and Technology Progress Award";
"CANWIN" brand was registered in China in 2007 and was registered in the European Union, Africa, South America, the United States, Russia, India, Southeast Asia and other 118 countries in 2017;
Our company focuses on the research and development of silicon steel sheet cut-to-length- line, silicon steel sheet slitting line, transformer foil winding machine and other equipment, we have 56 international invention patents.
Our company adheres to the management policy of high-end manufacturing + intelligent equipment + intelligent factory, comprehensively improves the quality of products and high shear speed and high accuracy of products, and contributes to the upgrading of the global power transformer industry structure.
Company Video
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Feeding mechanism of fully automatic numerical control shearing machine
Issue by:Intellectual Property Office of the People's Republic of China


Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.
  • Phone:
    +86 133-0258-2120
  • Telephone:
    +86 750-887-3161
  • Fax:
    +86 750-887-3199
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.


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