Hunan Hentg Power Electric Technology Co., Ltd.
                                                                                                           
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China 20kv/0.4kv 50kva Oil Immersed Distribution Transformer Step Down/Up for sale

20kv/0.4kv 50kva Oil Immersed Distribution Transformer Step Down/Up

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
20kv/0.4kv 50kva Oil Immersed Distribution Transformer Step Down/Up
Product Specifications
Attribute Value
Type Distribution transformer, power transformer, Oil-filled Transformer
Material Aluminum, Copper, Copper Winding
Frequency 60Hz, 50Hz
Shape Flat, Rectangle
Topology Boost
Winding Material Copper, Aluminum
Application Power
Phase Three
Coil Structure TOROIDAL
Coil Number AUTOTRANSFORMER
Input Voltage 10kV, 15kV, 6kV, 35kV
Output Voltage 400V, 415V, 11kV, 220V, 380V, 440V, 480V
Technical Specifications
Rated capacity (KVA) Vector Group Voltage Combination Tapping range No-load loss Load loss Impedance
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% 70 505 4.0
50 90 730
63 100 870
80 115 1050
100 135 1265
125 150 1510
160 180 1850
200 215 2185
250 260 2560
315 305 3065
400 370 3615
500 430 4330
630 510 4960 4.5
800 630 6000
1000 745 8240
1250 870 9600
1600 1050 11600
2000 1225 14640 5.0
2500 1440 14840
Certifications & Testing
Compliant with IEC, ANSI, and BS standards, with CE, ISO9001, and type test certificates available.
100% factory-tested for electrical performance and vacuum-dried for insulation reliability.
Ensures safe and compliant procurement for global projects with guaranteed performance.
Applications
  • Power Distribution Networks
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Company Hunan Hentg Power Electric Technology Co., Ltd.
Location Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha，Hunan province, China
Contact Person Ms. Laurel

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