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33kv SERIES on-load transformer
SZ10 series 33KV class On-load voltage regulation is a voltage regulation method by which a transformer can change the voltage by changing the tap gear when operating under load. Power electronic component switches have the advantages of frequent switching, no spark and long service life, so they can be used as on-load tap-changer for distribution transformers.
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S11 series power transformer
S11 Series 33kV Class Power transformer is one of the main equipments in power plants and substations. The function of transformer is not only to raise the voltage and send the electric energy to the electricity-using area, but also to reduce the voltage to all levels of use voltage to meet the needs of electricity utilization. In short, the step-up and step-down must be completed by transformers. In the process of power transmission in the power system, voltage and power losses will inevitably occur. When the same power is transmitted, the voltage loss is inversely proportional to the voltage and the power loss is inversely proportional to the square of the voltage. The transformer is used to increase the voltage and reduce the power transmission loss.
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Pole Mounted Transformer
SINGLE-PHASE POLE MOUNTED TRANSFORMERFeatures of ProductsThe single-phase pole-mounted distribution transformers are specifically designed for the decentralization distribution network of servicing residential overhead distribution loads ot town ana countryside.
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220kV oil immersed transformer
220kV three-phase oil immersed on-load voltage regulating transformer brings about a series of major transformations in terms of material, technique, and construction. It is characteristic of compact construction, low weight, high efficiency, low loss, low noise, and reliability of performance. The product can reduce considerable losses on grid and operational costs and extend distinct economic efficacy.
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KBSGZY mining flameproof transformer
KBSGZY series mining flameproof transformerFunctions: flameproof,has the leakage, the overload, short-circuits, the performance.
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mining flameproof transformer
KBSG series flameproof movable dry-type transformer(hereafter we call it as:mining flameproof transformer)The KBSG series mining explosion isolation dry transformer conforms to new GB 8286.Settle the frequency as 50Hz,a primary voltage is 6kV or 10kV.Cooling off way a doption ANAN
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Sealing ring
The rubber sealing ring is an annular cover composed of one or several parts, which is fixed on a ring or washer of the bearing and contacts with another ring or washer or forms a narrow maze gap to prevent the leakage of lubricating oil and the invasion of foreign objects.
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tappimg changer
This switch is suitable for frequency 50, 60Hz, rated voltage 10.35Kv, rated current 20-250A, three-phase oil-immersed transformer, voltage regulation parts have two kinds of middle and neutral point, can be directly fixed in the transformer box cover or box wall, in the no excitation state tap exchange.
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