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OIL-IMMERSED 3D WOUND DISTRIBUTION TRANSFORMER
1.Suitable for indoor or outdoor applications.
2.The three-phase core structure and the magnetic circuit are excellent, no third harmonic generation, high quality voltage waveform output, low magnetic resistance and small no-load current.
3.The operation cost is low, and the economic benefit is remarkable.
4.Widely used in power network, commercial and residential buildings, industrial and mining enterprises.
Product Features
Compact structure, beautiful appearance.
It can use amorphous alloy, excellent energy saving performance and remarkable economic benefits.
High-quality insulation oil (vegetable oil,mineral oil), and the Vegetable oil is environmentally friendly and has a high ignition point.
Hermetically sealed structure design, maintenance free and no leakage during the whole life cycle.
Technical Parameter
| Technical specifications | |||||
| Voltage level (kV) | ≤40.5kV | ||||
| Rated power (kVA) | ≤3150 | ||||
| Frequency (Hz) | 50/60 | ||||
| Insulation grade | A/E | ||||
| Maximum ambient temperature (℃) | 55 | ||||
| Altitude (m) | ≤5000 | ||||
| Type of cooling | ONAN/KNAN | ||||
| Winding material | Copper/Aluminum | ||||
| Voltage regulation mode | On-Load/Off circuit | ||||
| Installation | Pole mounted(≤630kVA)/Pad mounted | ||||
| Structure type | Fully sealed/Conservator | ||||
| Insulating medium | Mineral/Ester oil | ||||
| Standards | EN/IEC/GB | ||||
| Declaration: This product is a custom class, special requirements can be customised according to customer requirements. | |||||
