Established in Mar., 2004, Shenzhen Winner S&T Co.,LTD. is a High-New-technology enterprise titled by the government. It is the council member of the inverter branch of china electric appliance industrial association. All the company’s software and hardware were developed by itself, and all the products bears its own intellectual property. Occupying 5 floors of office and production area with 7000 square meters and anual production capacity of 50000 units, Shenzhen Winner has become the mainstream of inverter suppliers in china and it is the first company which offers hi-voltage inverter in Shenzhen.

Since established, Winner successively launched a series first-class inverters with different control solution like, V/F control, Vector control; different operation modes, like the second quadrant operation, the fourth quadrant operation.; different mail-loop topology structure, like bi-level, tri-level, multi-level. Besides, the company brought out some energy-saving products which is based on inverting technology. Based on strong technology, strict production management, reliable product quality, winner's product entered the field of power supply, iron and stell, metallurgy, mines, oil, chemistry, construction,etc.

Stick to the principle of self-development and innovation, taking the route of brand building, by virtue of in-depth research of inverting technology and accurate judgment over the future of the industry, Winner is kept developing fast and steadily .

product's category :

• High-voltage inverter
  • WIN-HV
• Medium,commercial voltage inverter
  • WIN-9GV-T11  [Vector]
  • WIN-VC            [Vector]
  • WIN-VB            [Vector]
  • WIN-VA            [Vector]
  • WIN-9(G\P\T\H)
  • WIN-9(G\P)F
  • WIN-9E

• Energy-saving system
  • WIN-PSS-IV
  • WIN-PSS-ER/EP
  • WIN-PSS-C
  • WIN-PSS-G/P
  • WIN-PSS-FL
  • WIN-PSS-RL

• Braking unit
  • WIN-9U-PFB
  • WIN-9U-RDB

Complete series of high-voltage, medium-voltage, commercial voltage frequency inverter of WINNER

Winner high-voltage products prominent feature

• Years of large current-driven technologies enable the company to offer the products with power up to 8000 kW
• Unique low inductance bus structure ensures more stable operation of power unit
• The distinctive design of the ventilation and cooling components layout provide the inverter with more reliable operation
• Non-disturbance two-way switching capability between gird and inverted frequency ensures the equipment’s continuous operation
• the control cabinet at the low potential end of the host machine maximally distinguishes electromagnetic interference
• Outstanding low harmonic content level protect the grid from pollution.

Basic feature of Winner medium and commercial voltage products

• Years of high current drive technology makes the low, medium-voltage machine’s current up to be 1800A
• Unique low inductance bus structure ensures more stable operation of power unit
• The distinctive ventilation, heat and dust-proof design makes the machine to work more stably
• Humanization of the user interface enable the operation to be more convenient.

The applications feedback results of part of the company’s specialized products and systems show that: WIN-IV series of vector control energy-saving system of injection molding machine, showed a remarkable ability in operation and energy-saving effect; WIN-PSS-C, WIN-PSS-P series of air compressor Energy-saving systems and energy-saving fan pump system has become the first choices for the big-power compressor and pump’s energy-saving auxiliary equipment due to their table operation and outstanding energy-saving effect.; Energy feedback-and four-quadrant inverter system has been extensively put into use in oil field extractors, submersible pumps, elevators and small mine hoist.

Outline and installation dimension of medium and commercial voltage inverters

 Manual Of Frequency Inverter

Communication protocol

MODBUS(RS-485) Drive

WINNER Viet Nam