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Industrial Oil Filled Distribution Transformers 6.3KV-35KV Variable Voltage Transformer
Industrial Oil Filled Distribution Transformers 6.3KV-35KV Variable Voltage Transformer
Specifications
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
S13
MOQ :
2 sets
Price :
CN¥24,928.75-48,433/sets
Certification :
CE
Frequency :
60Hz
Phase :
Three, Single Phase
application :
power transformer
Output Voltage :
415V, 380V, 400V , 110V, 220V, 440V, 480V
Input Voltage :
11kV, 10.5kV, 6.3kV, 6.6kV, 6kV, 10kV, 35kV
Type :
Oil-Immersed Transformer
Description
Transformer 6.3KV 10KV 20KV 250kVA 315kVA 400KVA 630kVA Three Phase Oil Immersed Variable Voltage Transformer



Our oil-immersed distribution transformers are widely used in power transmission, industrial and commercial electricity, renewable energy systems, and urban infrastructure. With a capacity range from 30kVA to 2500kVA and voltage levels up to 35kV, these units feature low loss, high reliability, and stable operation, fully compliant with IEC, ANSI, and other international standards.

Ideal distribution equipment for urban and rural distribution network centers.


Industrial Oil Filled Distribution Transformers 6.3KV-35KV Variable Voltage Transformer

The advantages of Type S13 oil-immersed distribution transformer
✅ Flexible installation for various project requirements
✅ Environmentally friendly – supports carbon neutrality goals
✅ International certifications ensure smooth overseas compliance
✅ Significantly reduces operational costs and energy consumption
✅ Extended maintenance intervals with reduced upkeep costs

PRODUCT PARAMENTERS
Rated capacity (KVA)
Vector Group
Voltage Combination


No-load loss
Load loss

No-load current
lmpedance


HV
Tapping range
LV

Dy
Yy


30









Yyn0 / Dyn11








10
6.3
6








±5%

±2X2.5%










0.4
80
630
600
1.5
4.0
50




100
910
870
1.3

63




110
1090
1040
1.2

80




130
1310
1250
1.2

100




150
1580
1500
1.1

125




170
1890
1800
1.1

160




200
2310
2200
1.0

200




240
2730
2600
1.0

250




290
3200
3050
0.9

315




340
3830
3650
0.9

400




410
4520
4300
0.8

500




480
5410
5150
0.8

630




570
6200
6200
0.6
4.5
800




700
7500
7500
0.6

1000




830
10300
10300
0.6

1250




970
12000
12000
0.5

1600




1170
14500
14500
0.5

2000




1360
18300
18300
0.4
5.0
2500




1600
21200
21200
0.4




Consulting Process
Step 1:
We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same time, we will provide you with reasonable quotations and payment terms.
We have a professional and independent drawing team and technical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usually contains technical data, weight and parts list. If you have any questions, please click here to consult.
Step 2:
After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are strictly screened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to escort your products.
Step 3:
We have a professional team to guide the installation, and also support on-site installation. We will provide you with more than 2 years of warranty service. Welcome to join us and create a win-win situation. Click here to start our business now.

If you have any questions, welcome to click here for discussion !!!

Application Scenarios
⚡️Power Distribution Networks
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Industrial Oil Filled Distribution Transformers 6.3KV-35KV Variable Voltage Transformer

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Product Detail
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
S13
MOQ :
2 sets
Price :
CN¥24,928.75-48,433/sets
Certification :
CE
Contact Supplier
video
Industrial Oil Filled Distribution Transformers 6.3KV-35KV Variable Voltage Transformer

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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