S11-25000/35~38.5/3.15~11kv Air Cooled on Load Tap Changer Adjustable Power Transfomer
|FOB Price:||US $45,000-50,000 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $45,000-50,000/ Piece|
|Payment Terms:||L/C, T/T|
- Application: Power, Electronic, Instrument, Lighting, Rectifier
- Core: Core-type Transformer
- Winding Type: Two-winding Transformer
- Usage: Power Transformer
- Brand: Subian Electric Co.,Ltd
- Specification: as detailed
- Phase: Three
- Cooling Method: Oil-immersed Type Transformer
- Certification: ISO9001-2000, ISO9001, CCC
- Frequency Characteristics: High Frequency
- Trademark: Subian Electric Co., Ltd
- Origin: China(Mainland)
Subian Electric Co.,Ltd(stock code :832068) is a comprehensive manufacturing enterprise that specializes in electrical equipment and relevant products and integrates R&D ,production,manufacturing and sales.Since it is founded in the 1990s,the company has adhere to the production rules of "complying with laws,being guided with science and technology and winning the market by quality and integrity". What is more,the corporate has been honoured"AAA Enterprise" and won many certifications like "High-tech Patents of Oil Immerse Transformer","ISO 14001:2004","ISO 9001:2008" "CE" and so on.
Based on existing large scale professional equipment and up-to -date integrated ideas,the products have been sold domestically and overseas.And the products has won great reputation among them .
The 35KV series of oil-immersed power transformers are well designed and their materials,structure and process have been greatly improved.Their HV and LV clamping elements apply steel draw-string at the above or sides,thus constituting a firm framework and strengthening the clamp strength and transport and impulse withstand of the core.They have strong anti-short-circuit ability and good appearance and are operated steadily,with low loss and noise,thus reaching the adcanced levels of overseas equivalents.The sample of SZ11-20000/3 transformers produced by our company has smoothly passed the short-circuit resistance test of China National Transformer Quality Supervision Testing Center..Its HV and LV coils are installed with a vertical oil passage,which is conducive to heat ventilation and greatly reduces the temperate rise of cooper oil and the hottest spot inside the coil.
GB1094.1-2:Geneal Rules on Power Transformers,Temperature Riseof Power TransformersGB1094.1-2:General Rules on Power Transformers,Temperature Rise of Power Transformers
GB1094.3:Insulation Level and Insulation Experiment of Power Transformers
GB 1094.5:The Short-Circuit Withstand Ability of Power Transformers
GB/T 6451:The Technical Parameters and Requirements of Three-Phase Oil-Immersed Power Transformers
GB/T 15164:Load Guidance for Oil-Immersed Power Transformers
GB 2536:Transformer oil
We can provide you with products lists concerning main parameters.
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-Small order is also accepted