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Place of Origin:
Hunan, China
Brand Name:
HENTG Power
Certification:
CE
Model Number:
S20
| Attribute | Value |
|---|---|
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Coil Number | Single Winding, Two Windings, Multi Winding, Three Windings |
| Application | Power Distribution System Power Transformer |
| Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil |
| Output Voltage | 415V, 110V, 220V, 380V, 400V, 440V, 480V |
| Input Voltage | 11kV, 10.5kV, 3kV, 6.3kV, 6.6kV, 12.47kV, 6kV, 10kV, 35kV |
| Type | Voltage Regulator Transformer, Oil-Immersed Transformer |
| Vector Group | Dyn11 / Yyn0 |
| Product Name | S20 Energy Efficiency Secondary Oil-immersed Transformer |
| Customization | Accept |
S20 Energy Efficiency Secondary Oil-Immersed 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.
| Rated capacity (KVA) | Vector Group | Voltage Combination | No-load loss | Load loss | Impedance |
|---|---|---|---|---|---|
| 30 | Yyn0 / Dyn11 | 10 6.3 6 | 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 |
Power Distribution Networks
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