1250kVA 3D Core Power Transformer Substation Three Phase Silicon Steel Oil Immersed IEC60076 Standard Custom Kva Voltage

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1250kVA 3D Core Power Transformer Substation Three Phase Silicon Steel Oil Immersed IEC60076 Standard Custom Kva Voltage


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Type Distribution Transformer Input Voltage 10 kV, 35 kV Output Voltage 380 V, 400 V, 415 V Frequency 50 Hz, 60 Hz Phase Three Coil Number Dual-Winding Coil Winding Material Copper, Aluminum Material Silicon Steel application Electronic Toplogy Buck Coil Structure Toroidal Shape Toroidal Core Type 3D tridimensional toroidal silicon steel core Advantage Fully symmetrical […]


TypeDistribution TransformerInput Voltage10 kV, 35 kV
Output Voltage380 V, 400 V, 415 VFrequency50 Hz, 60 Hz
PhaseThreeCoil NumberDual-Winding Coil
Winding MaterialCopper, AluminumMaterialSilicon Steel
applicationElectronicToplogyBuck
Coil StructureToroidalShapeToroidal
Core Type3D tridimensional toroidal silicon steel coreAdvantageFully symmetrical magnetic circuit low excitation
FeatureMaintenance free core high heat dissipationCapacity50kVA to 20000kVA ONAN natural cooling
ApplicationRural urban grid and new energy photovoltaic wind power


Our website currently displays only a selection of our transformer products. If you are looking for specific models or need detailed technical information, please feel free to contact us. As a professional transformer supplier, China Loong Transformer Co., Ltd. is committed to providing tailored solutions to meet various application needs. Whether you require oil immersed transformers, dry type transformers, special transformers, or compact substations, our experienced team is ready to assist with product selection, customization, and technical support. Let’s work together to deliver reliable and efficient power solutions that drive your business forward.

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