Hunan Hentg Power Electric Technology Co., Ltd.
                                                                                                           
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Step Up / Down Oil Immersed Power Transformer 30KVA 200KVA Three Phase IEC ANSI Standards

Price Negotiable
MOQ: 1
Delivery Time: Negotiable
Brand: HENTG Power
Product Description
Step Up/Down Oil Immersed Power Transformer 30KVA-200KVA Three Phase IEC/ANSI Standards
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz
Phase Three
Coil Number Two Windings, Three Windings, Multi Winding
Application Distribution system
Coil Structure Layer coil, Disc Coil, fully sealed construction, round coil, Shell-Type Coil
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V, 480V, 10kV
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV
Type Oil-Immersed Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER
Vector group Yyn0/Dyn11
Winding Material Copper/Aluminum
Cooling Method ONAN ONAF
Insulation Class Class A
Reference Standards IEC 60076
Primary Voltage 35~38.5kV
Rated Capacity 200KVA
Product Description
HENTG POWER Step-Up/Down Oil-Immersed Electrical Transformer
30KVA-200KVA Three Phase Power Transformer
Our oil-immersed distribution transformers range from 30kVA to 2500kVA, with voltage levels up to 35kV. They are widely used in power utilities, renewable energy, industrial facilities, railway systems, and urban infrastructure. Designed to IEC and ANSI standards, our transformers offer high efficiency, low losses, and long service life, suitable for both indoor and outdoor environments.
S22 10KV double winding series transformer specifications
Main Product Parameters of S22 10KV Double Winding Series
Rated Capacity (KVA) Vector Group Voltage Combination No-load Loss Load Loss Impedance
30 Yyn0 / Dyn11 10/6.3/6 65 455/430 4.0
50 ±5% ±2X2.5% 80 655/625
63 0.4 90 785/745
80
105 945/900
100
120 1140/1080
125
135 1360/1295
160
160 1665/1585
200
190 1970/1870 4.5
250
230 2300/2195
315
270 2760/2630
400
330 3250/3095
500
385 3900/3710 5.0
630
460 4460/4460
800
560 5400/5400
1000
665 7415/7415
1250
780 8640/8640
Oil-immersed transformer application scenario
Application Scenarios

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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 Laurel

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