Oil filled power transformer
66 - 750 kV
Chint Electric Co.,Ltd.
CHINT Power T&D offers Oil-filled power transformers with rated voltage up to 750kV, with annual production capacity 30,000,000kVA. Combined with advanced software and hardware, our products are designed, manufactured and tested in accordance with IEC standards.
66-750kV transformers are mainly made of iron core and windings, which are placed in oil tank filled with insulating oil. It is mainly used for power plant, power transmission and distribution station as the equipment of power transmission.
Application: Suitable for power plant, substation, large-scale industrial etc.
Standards: IEC 60076-1, IEC 60076-2, IEC 60076-3, IEC 60076-5; ANSI, IEEE, AS, etc.
Parameters:
Voltage range: 50/60Hz 66-750kV.
Capacity range: 5000kVA-650000kVA.
Features:
- High security and reliability in operation.
- Economic and efficient to reduce network loss and operation cost.
- High short circuit strength and insulating strength.
- Compact design, low-noise and light in weight.
- Customized transformers are available on your requirement.
- Competitive short delivery time.
*Three-winding power transformer:
Model: ODFPSZ-250 MVA/500kV
Rated voltage and tapping range: HV - 500/√3; MV - 230/√3 ±8×1.25%; LV - 15.75
Vector group: la0l0
No load current %: 0.2
No load losses (kW): 80
On load losses (kW): 380
Impedance voltage (%): HV~MV - 12; HV~LV - 42~46; MV~LV - 28~30
*All the data are only examples for your reference.
*Customized transformers are available according to your requirements.
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