Henan New Electric Power Co.,ltd.
| Frequency | 50 Hz, 60 Hz |
| Input Voltage | 11 kV, 10.5 kV |
| Output Voltage | 380 V, 400 V, 440 V |
| Phase | Three |
| Coil Number | Three Windings, Multi Winding, Two Windings |
| Type | Oil-Immersed Transformer, Field Adjustable Transformer, Autotransformer |
| Application | Power Transformer |
| Connection group label | Customization |
| impedance voltage | Customization |
| Standard | IEC/IEEE/ANSI |
| Rated frequency | 50Hz/60Hz |
| Type of cooling | ONAN oil is self-cooled |
| Capacity | 50kva to 2500kva |
| Model Number | S |
| Brand Name | TNNPI |
| Place of Origin | Henan, China |
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Product Specification
| Frequency | 50 Hz, 60 Hz | Input Voltage | 11 kV, 10.5 kV |
| Output Voltage | 380 V, 400 V, 440 V | Phase | Three |
| Coil Number | Three Windings, Multi Winding, Two Windings | Type | Oil-Immersed Transformer, Field Adjustable Transformer, Autotransformer |
| Application | Power Transformer | Connection group label | Customization |
| impedance voltage | Customization | Standard | IEC/IEEE/ANSI |
| Rated frequency | 50Hz/60Hz | Type of cooling | ONAN oil is self-cooled |
| Capacity | 50kva to 2500kva | Model Number | S |
| Brand Name | TNNPI | Place of Origin | Henan, China |
| High Light | 750kVA oil immersed power transformer ，750kVA step up down transformer 50Hz ，50Hz oil immersed power transformer | ||
Henan New Electric Power Co., Ltd.is a professional enterprise engaged in the research and development, production, and sales of transformers and various high and low voltage distribution equipment, The core products include mv&hv transformers,mv&hv switchgear, converters, distribution power supplies, etc. Acceptable non-standard customization from customers! The product is widely used in fields such as power, metallurgy, chemical engineering, and transportation, and has won the trust and praise of customers with its stable and reliable quality and good after-sales service.
Mainly made of high-quality steel, manufactured through welding or acid pickling phosphating processes
Oxygen free copper rod with a purity of over 99.95% copper content
| 1 | Low noise, reducing noise pollution to the environment; |
| 2 | Low partial discharge, ensuring stable and reliable operation of the transformer, |
| 3 | Low temperature rise, with strong overloading capacity; |
| 4 | Low loss, optimizing the energy structure; |
| 5 | No leakage, with high sealing performance of the transformer,6.Maintenance-free, reducing the customer's maintenance costs, |
| 6 | High impedance, with high short-circuit resistance, enhancing the safety performance of the transformer; |
| 7 | Utilization of intelligent components, incorporating intelligent power station design technology. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller,Exporter
Year Established:
2017
Total Annual:
>30000+
Employee Number:
260~300
Ecer Certification：
Verified Supplier
Henan New Electric Power Co., Ltd. is more than just a manufacturer; we are your strategic partner in building resilient and efficient power distribution networks. With a dual-core manufacturing capability in High/Medium Voltage Power Transformers and Advanced Switchgear Systems,... Henan New Electric Power Co., Ltd. is more than just a manufacturer; we are your strategic partner in building resilient and efficient power distribution networks. With a dual-core manufacturing capability in High/Medium Voltage Power Transformers and Advanced Switchgear Systems,...
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