Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:DH-37.5KVA
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment,...
Model No:ZGs11/ZGs13
Product description Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include Buchholz relay, tap...
Model No:DH15/D11
Product description: Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services. Complete production equipment, complete testing methods, strong technical...
Model No:DH15/D11
Product description Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include Buchholz relay, tap...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:DS-125KVA
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
The transformer mainly consists of an iron core, winding, oil tank, conservator, insulating sleeve, tap changer, and gas relay. Oil immersed classification: 1. Non enclosed oil immersed transformers: mainly including S8, S9, S10 and other series...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:DH15
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Transformer classification: 1. Distinguished by phase number It can be divided into three-phase transformers and single-phase transformers. In three-phase power systems, three-phase transformers are generally used. When the capacity is too large and...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:DH
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment, complete...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:D11
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
PRODUCT FEATURE: Single-phase transformers have significant advantages as distribution transformers, as they can reduce the length of low-voltage distribution lines, reduce line losses, and improve power supply quality. The transformer adopts an...
USD 1080.00 ~ 3120.00
Min. Order:10 Piece/Pieces
Model No:D-50KVA
The pole mounted transformers on the column produced by our company adopts an efficient and energy-saving coil iron core structure design, and adopts a column mounted suspension installation method. It has a small volume, low infrastructure...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:D11
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
PRODUCT FEATURE: Low voltage windings of oil immersed transformers generally adopt cylindrical or spiral structures; The high-voltage winding adopts a multi-layer cylindrical structure, ensuring a balanced distribution of ampere turns, low magnetic...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:D11
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
PRODUCT FEATURE: Single phase pole mounted distribution transformer, with two types of iron cores: silicon steel sheet and amorphous alloy. The transformer oil tank is of cylindrical sealed structure. All transformers have grounding devices and...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:D11-M.R
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include buchholz relay, tap changer, oil level...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:20KVA/7.2kv
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment,...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:D11-25KVA
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment, complete...
USD 700 ~ 5000
Brand:TNNPI
Min. Order:10 Set/Sets
Model No:DH
Transportation:Ocean,Land
Packaging:Wooden case
Supply Ability:5000
Place of Origin:China
Productivity:10000
Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformer and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level gauge,...
Product Overview
As a Distribution Transformer, single-phase transformer has great advantages. It can reduce the length of low-voltage distribution lines, reduce line losses, and improve the quality of power supply. The transformer is designed with high efficiency and energy saving coiled iron core structure, and is mounted on the column. It is small in size, small in infrastructure investment, and can reduce the low-voltage power supply radius by more than 60%. It is suitable for rural power grids, remote mountain areas, scattered villages, agricultural production, lighting and power consumption, and also for the energy-saving transformation of railway and urban power grids.
Structural characteristics
1. High voltage coil is wound with high-quality polyurethane enamelled round copper wire, and low-voltage coil is wound with cable paper wrapped wire. The interlayer insulation uses adhesive tape. During the coil drying process, it begins to melt at a certain temperature, producing adhesion. With the increase of temperature, it starts to solidify, so that adjacent layers of the winding can be reliably bonded into a fixed unit to prevent coil winding displacement, thus ensuring the safety and reliability of the insulation structure.
2. The iron core is made of silicon steel sheet or amorphous alloy silicon steel sheet rolled with grain orientation, which can ensure that the flow direction of magnetic flux is consistent with the grain orientation of silicon steel sheet, giving full play to the excellent performance of the material, and the no-load loss is far lower than the standard requirements, further effectively reducing the noise level of the transformer.
3. The oil tank adopts a fully sealed structure to enhance the reliability of operation, and normal operation is maintenance free.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.