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Place of Origin : China
Brand Name : HENTG Power
Model Number : S13
Certification : CE
MOQ : 1
Frequency : 50Hz, 60Hz
Coil Number : Three Windings, Multi Winding, Two Windings, Single Winding
application : distribution system
Coil Structure : fully sealed construction
Output Voltage : 415V, 110V, 220V, 380V, 400V , 440V
Input Voltage : 10.5kV, 3kV, 12.47kV, 6.6kV
Type : Oil-Immersed Transformer, Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Dual Winding Transformer
| Attribute | Value |
|---|---|
| Frequency | 50Hz, 60Hz |
| Coil Number | Three Windings, Multi Winding, Two Windings, Single Winding |
| Application | Distribution system |
| Coil Structure | Fully sealed construction |
| Output Voltage | 415V, 110V, 220V, 380V, 400V, 440V |
| Input Voltage | 10.5kV, 3kV, 12.47kV, 6.6kV |
| Type | Oil-Immersed Transformer, Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Dual Winding Transformer |


| 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 | 80 | 655/625 | |||
| 63 | 90 | 785/745 | |||
| 80 | 105 | 945/900 | |||
| 100 | 120 | 1140/1080 | |||
| 125 | 135 | 1360/1295 | |||
| 160 | 160 | 1665/1585 | |||
| 200 | 190 | 1970/1870 | |||
| 250 | 230 | 2300/2195 | |||
| 315 | 270 | 2760/2630 | |||
| 400 | 330 | 3250/3095 | |||
| 500 | 385 | 3900/3710 | |||
| 630 | 460 | 4460/4460 | 4.5 |
We supply a full range of oil-immersed distribution transformers from 30KVA to 2500KVA, featuring high-grade silicon steel and oxygen-free copper windings.
Feature: Customizable voltage, tap range, enclosure color, protection grade (IP54/IP65), etc.
Factory-direct manufacturing with high efficiency and stock availability; delivery within 15-20 days for standard orders.
Meet urgent project timelines, reduce lead time, and strengthen supply chain control.
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Adjustable Voltage Oil Immersed Transformer 6.3-10KV 250-630kVA 3 Phase Multi Winding Images |