S11 (M) 50/0 4 трехфазный полностью герметичный масляный трансформатор мощности
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- Поставщик: Shijiazhuang Furun Zhongcheng Trading Co. Ltd.
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Product Description
name | Oil immersed transformer |
model | S11(M)-50/0.4 |
function | S11(M) three-phase fully sealed oil immersed fully sealed power transformer is different from ordinary oil immersedtransformer. It cancels oil conservator, The fin plate of corrugated oil tank body is used as cooling element for heatdissipation, and it expands with the increase or decrease of transformer temperature, which insulates thetransformer from theatmosphere, prevents oil deterioration and insulation from moisture, and enhances the reliability of operation. It is anenergy-saving product for urban power grid transformation and industrial and mining enterprises. |
characteristic | S11 - (m) type three-phase fully sealed oil immersed power transformer: full oil filled sealed type without oil conservator isadopted. The oil volume change caused by the change of temperature and load is fully regulated by the elasticity of thetransformer oil tank. Its no-load loss is 30% lower than that of S9. It has strong lightning impulse resistance and short-circuitresistance, and reduces the external size of the transformer, so the energy-saving effect is more obvious. |
Usage environment | Under normal medium conditions, oil immersed transformer or dry-type transformer can be selected, such as industrial and miningenterprises, agricultural independent or auxiliary substation, independent operating substation in residential area, etc. |
Temperature environment | 1. Maintain long-term stability at 220 ℃ |
2. It can withstand short-term operation at 350 ℃ | |
3. Stable performance in a wide range of temperature and temperature range | |
4. It will not melt, flow and fuel at 250 ℃ | |
5. No toxic or corrosive gas will be released at 750 ℃ |
35 KV The performance of series three-phase oil immersed power transformer conforms to the national standard of GB1094-1996 power transformer and GB / t6451-1999 technical parameters and requirements for three-phase oil immersed powertransformer. The core is made of high-quality cold-rolled silicon steel sheet, and the surface is coated with curing paint. Theloss and noise are reduced. The coil is wound with high-quality oxygen-free copper wire, and the heat dissipation adopts a new oilduct structure It is widely used in substation and urban and rural power grid. | ||||||||
Main performance parameters of S11 10vk series | ||||||||||||||
model | capacity(Kvar) | Connection group label | Short circuit resistance(%) | high pressure | Tapping range | low pressure | weight (KG) | |||||||
S11(M)-30/0.4 | 30 | or Dyn11 | 4 | 6 6.3 10 10.5 11 | ±5% or ±2*2.5% | 300 | ||||||||
S11(M)-50/0.4 | 50 | 400 | ||||||||||||
S11(M)-80/0.4 | 80 | 420 | ||||||||||||
S11(M)-100/0.4 | 100 | 500 | ||||||||||||
S11(M)-125/0.4 | 125 | 600 | ||||||||||||
S11(M)-160/0.4 | 160 | 650 | ||||||||||||
S11(M)-200/0.4 | 200 | 700 | ||||||||||||
S11(M)-250/0.4 | 250 | 800 | ||||||||||||
S11(M)-315/0.4 | 315 | 1000 | ||||||||||||
S11(M)-400/0.4 | 400 | 1200 | ||||||||||||
S11(M)-500/0.4 | 500 | 1400 | ||||||||||||
S11(M)-630/0.4 | 630 | 6 | 1650 | |||||||||||
S11(M)-800/0.4 | 800 | 2000 | ||||||||||||
S11(M)-1000/0.4 | 1000 | 2300 | ||||||||||||
S11(M)-1250/0.4 | 1250 | 2600 | ||||||||||||
S11(M)-1600/0.4 | 16000 | 3150 | ||||||||||||
S11(M)-2000/0.4 | 2000 | 3700 | ||||||||||||
S11(M)-2500/0.4 | 2500 | 4300 | ||||||||||||
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Company Introduction
Shijiazhuang Furun Zhongcheng Trading Co., Ltd. was founded in October 2005, located in Hebei Province, China. Is a diversified electronic product sales enterprise, with a professional management team, a wide range of industry background, professional financing institutions, in the national range has a perfect marketing and service network. The sales service area covers 20 provinces and cities in China and has established close cooperation with them. In the development of the company, we do not forget to optimize customer service. With strong economic and technological strength, high-quality professionals and high-quality and efficient services, we have established a good corporate image in the society, which has been widely trusted and praised by all walks of life and customers. We have won the highest evaluation of new and old customers with the same enthusiasm!
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