200kva 300kva 500kva 630kva 3 11kv 33kv Mv&hv Triple winding Transformers 15kv 400v Oil filled S11 Model 50 60Hz

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200kva 300kva 500kva 630kva 3 11kv 33kv Mv&hv Triple winding Transformers 15kv 400v Oil filled S11 Model 50 60Hz


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Input Voltage 10 kV, 11 kV, 15kv, 22kv, 30kV Output Voltage 110 V, 380 V, 400 V Frequency 50/60Hz Phase Three Type Oil-Immersed Transformer Coil Number Triple-winding coil Coil Structure Layered Winding Application Power Rated capacity 30-3000kva Cooling Method Oil Cooling Winding material copper/aluminum Shape ROUND Material copper/aluminum


Input Voltage10 kV, 11 kV, 15kv, 22kv, 30kVOutput Voltage110 V, 380 V, 400 V
Frequency50/60HzPhaseThree
TypeOil-Immersed TransformerCoil NumberTriple-winding coil
Coil StructureLayered WindingApplicationPower
Rated capacity30-3000kvaCooling MethodOil Cooling
Winding materialcopper/aluminumShapeROUND
Materialcopper/aluminum


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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