Hello, welcome to Huaxin
Energy Saving Transformer Series

ZGS11-ZF Series Combined Transformer for Power

The combined transformer for wind (solar) power generation is a stationary transformer equipment which integrates the booster transformer body, switchgear, high-voltage current-limiting fuse, tap switch and corresponding auxiliary equipment. For the particularity of wind (solar) power generation, to provide users with reasonable solutions, it is an ideal supporting step-up transformer for wind (solar) generator sets.

  • 1. Voltage

    System voltage: 35kV(36.75kV, 38.5kV)

    Maximum operating voltage at the high voltage side: 40.5kV

    Rated voltage at the low voltage side: 0.69kV

    2. Rated Frequency: 50Hz

    3. Rated Insulation Level

    Industrial frequency withstand voltage of the high-voltage switch: 95kV

    Industrial frequency withstand voltage of the transformer body 85kV

    Impulse withstand voltage peak value: 200kV

    Industrial frequency withstand voltage at the industrial frequency withstand voltage of the transformer: 5kV

    4. Number of Phases: three-phase

    5. Cabinet Protection Level: oil tank IP68, high and low-voltage chamber IP54, after the high-voltage chamber door is opened IP3X

    Transformer Capacity  (kVA)

    High-voltage Combination and Tapping Range

    Connection 

    Group Grade

    No-load Loss kW

    Load Loss kW

    Impedance %

    High-voltage V

    Tapping Range %

    Low-voltage kV

     

     

     

     

    1600

    35 
    36.75  
    38.5

    ±2×2.5

    0.69

    Dyn11

    According to customers’ requirements

    According to customers’ requirements

    6.5

    2150

    2280

  • It has the advantages of strong completeness, easy installation, short construction cycle, low operating expense, high structure strength, and high anti-corrosion performance, etc.

  • Character '罒' Structure

    Capacity (kVA)

    L (mm)

    W (mm)

    H (mm)

    1600

    3450

    2450

    2150

    2150

    3500

    2500

    2200

    2280

    3550

    2550

    2250

    Character '品' Structure

    Capacity (kVA)

    L (mm)

    W (mm)

    H (mm)

    1600

    3350

    2750

    2150

    2150

    3400

    2800

    2200

    2280

    3450

    2850

    2250

  • 1. The elevation shall not exceed 1,000m;

    2. Ambient Temperature: Maximum air temperature of 45℃/113℉

                                            Minimum air temperature of -25℃/-13℉

    3. Relative Humidity: daily relative humidity shall not exceed 95%, and the monthly average shall not exceed 90%;

    4. The outdoor wind speed shall not exceed 35m/s;

    5. The ground inclination shall not exceed 3°;

    6. The waveform of the supply voltage is similar to sine wave, and the three-phase supply voltage is approximately symmetrical;

    7. Places free of explosion hazard, fire, serious dirtiness, chemical corrosion and violent vibration.

Contact information

Submit your inquiry
Name:
Your message:
Phone:
E-Mail:
Company:
Name:
Country:
   

Your local Huaxin Sales Team

  • NameKai Wang
  • Address813 46th Street East, Saskatoon, Saskatchewan S7K 0X1, Canada
  • PhoneChina:15234310529,Canada:+1 (306) 713-2408
  • FaxChina:+86 (0)353-4909788
Close
Submit your inquiry
Name:
Your message:
Phone:
E-Mail:
Company:
Name:
Country:
   

Your local Huaxin Service Team

  • NameKai Wang
  • Address 813 46th Street East, Saskatoon, Saskatchewan S7K 0X1, Canada
  • PhoneChina:15234310529,Canada:+1 (306) 713-2408
  • FaxChina:+86 (0)353-4909788
Close
Submit your inquiry
Name:
Your message:
Phone:
E-Mail:
Company:
Name:
Country:
   

Your local Huaxin Cooperation Team

  • NameKai Wang
  • Address813 46th Street East, Saskatoon, Saskatchewan S7K 0X1, Canada
  • PhoneChina:15234310529, Canada:+1 (306) 713-2408
  • FaxChina:+86 (0)353-4909788
Close

©1996-2017 晋ICP备07500050号 Huaxin Copyright 

©2016-2017 晋ICP备07500050号 Huaxin Copyright