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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
Specifications
Brand Name :
GuangGao
Model Number :
D
Certification :
ISO CESI UL KEMA
Place of Origin :
Guangzhou
MOQ :
3
Payment Terms :
T/T L/C
Packaging Details :
Export Standard Package
Phase :
3
Input Voltage :
6kV、6.3kV、6.6kV、10kV、10.5kV、11kV
Output Voltage :
0.4kV
Winding Material :
Copper / Aluminum
Core Material :
Silicon Steel Core / Amorphous Core
Application :
Power
Rated Capacity :
30-2500KVA
Warranty :
2 years
Vector Group :
Dyn11 Yzn11 Yyn0
Cooling Method :
ONAN
Standard :
IEC Standard
Name :
Oil Immersed Distribution Transformer
Description
200kVA, 11/0.4kV Oil-immersed Distribution Transformer
Product Specifications
200kVA, 11/0.4kV oil-immersed distribution transformer
Capacity(kVA) Voltage Combination Vector group No load loss(W) Full Load Loss(W) Short Circuit Impedance(%)
HV(kV) H.V. Tapping Range LV(kV)
30 6 6.3 6.6 10 10.5 11 ±5%/±2×2.5% 0.4 Dyn11
Yzn11
Yyn0 		33 630/600 4
50 43 910/870
63 50 1090/1040
80 60 1310/1250
100 75 1580/1500
125 85 1890/1800
160 100 2310/2200
200 120 2730/2600
250 140 3200/3050
315 170 3830/3650
400 200 4520/4300
500 240 5410/5150
630 320 6200 4.5
800 380 7500
1000 450 10300
1250 530 12000
1600 630 14500
2000 720 18300 5
2500 865 21200
The full load loss “/” is followed by the data of the vector group Yyn0

* Above specification may be changed to improve performance.

* Transformer of other specification than listed above can be made to order.

Product Overview
Energy Efficiency Balance and Cost Advantages​
The setting of Energy Efficiency Level 3 balances energy conservation and cost accurately. Taking the 500kVA model as an example, the no-load loss is ≤190W and the load loss is ≤3200W. Although this is 15%-20% higher than that of Energy Efficiency Level 2 models, the initial purchase cost is reduced by 12%-15%, which adapts to the budget constraints of agricultural and small-scale photovoltaic projects and avoids investment waste caused by excessive pursuit of energy conservation.

200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  


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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

Company Profile

Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above). We meet IEEE/ANSI/UL/CSA and IEC standards. Guanggao Transformer has nearly 25 years of transformer export experience. The company has modern laboratory construction, such as high-voltage test hall, within which there is a 3000kV lightning impulse testing device, and some advanced testing equipment, such as CA-21 moisture analyzer from Mitsubishi, American Fluke Ti30 infrared image detector, American RM-3WE three dimensional vibration. And it was identified as the national power transformer energy efficiency testing laboratories in 2011.

The company has undertaken the National Olympic Security Power Project, the National 851 project, the whole construction of the Guangzhou Asian Games, Guangzhou BRT and other important security power projects. The products used in the above projects are highly safe and in a reliable operation throughout the country. Also, these products are exported to Myanmar, Madagascar, Malaysia,other countries. Enjoying a good reputation on the electromechanical market, "Guanggao Brand"was identified as Guangdong famous brand, the product was identified as the National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.If you have transformer needs, please contact us.

200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
Contact us
  • Add: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
  • Tel: (+86)-020-82505003
  • Email: ggelectric@gz-gg.com
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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

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Product Detail
Brand Name :
GuangGao
Model Number :
D
Certification :
ISO CESI UL KEMA
Place of Origin :
Guangzhou
MOQ :
3
Payment Terms :
T/T L/C
Contact Supplier
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200kVA, 11/0.4kV Oil-immersed Distribution Transformer  
200kVA, 11/0.4kV Oil-immersed Distribution Transformer  

Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.

Verified Supplier
1 Years
guangzhou
Since 1958
Business Type :
Manufacturer, Exporter
Main Products :
Single Phase Pole Mounted Distribution Transformer, Oil Immersed Distribution Transformer, Pad Mounted Distribution Transformer
Employee Number :
500~999
Certification Level :
Verified Supplier
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