Henan New Electric Power Co.,ltd.
| Type of cooling | ONAN oil is self-cooled |
| Phase | Three |
| Supply Ability | 5000pcs/year |
| Capacity/KVA | 25kVA–5000kVA / Up to 1250A |
| Delivery Time | 7-14 work days |
| Application | Substation |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Rated Voltage | 11kV / 13.8kV / 24kV / 33kV / 34.5kV |
| Ambient Temperature | -25°C to +55°C |
| Rated frequency | 50Hz/60Hz |
| Short Circuit Withstand | 20kA–31.5kA (3s) |
| Cooling / Insulation | ONAN / Air Insulated |
| Packaging Details | Export standard packaging |
| Customization | Voltage, Capacity, Current, IP Rating, Color, OEM Logo |
| Standards | IEC 60076 / IEC 62271 / IEC 61439 |
| Protection Degree | IP54 / IP65 |
| Model Number | S11/S13/S20 |
| Brand Name | TNNPI |
| Certification | CE,UL,ISO |
| Place of Origin | Henan, China |
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Product Specification
| Type of cooling | ONAN oil is self-cooled | Phase | Three |
| Supply Ability | 5000pcs/year | Capacity/KVA | 25kVA–5000kVA / Up to 1250A |
| Delivery Time | 7-14 work days | Application | Substation |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Rated Voltage | 11kV / 13.8kV / 24kV / 33kV / 34.5kV |
| Ambient Temperature | -25°C to +55°C | Rated frequency | 50Hz/60Hz |
| Short Circuit Withstand | 20kA–31.5kA (3s) | Cooling / Insulation | ONAN / Air Insulated |
| Packaging Details | Export standard packaging | Customization | Voltage, Capacity, Current, IP Rating, Color, OEM Logo |
| Standards | IEC 60076 / IEC 62271 / IEC 61439 | Protection Degree | IP54 / IP65 |
| Model Number | S11/S13/S20 | Brand Name | TNNPI |
| Certification | CE,UL,ISO | Place of Origin | Henan, China |
| High Light | Mining Power Transformer ，1000kVA Power Transformer ，33kV Power Transformer | ||
Heavy Duty Transformer for Mining, Infrastructure and Industrial Power Networks
TNNPI three phase oil filled power transformer is engineered for high reliability applications including African mining projects, factories, hospitals and infrastructure development.
Available customization:
Mining Industry:
Infrastructure:
Energy Projects:
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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