10kV Grade Oil-immersed Sealed Distribution Transformer
Our Features
The product is the implementation of the national standard GB/T1094 "power transformer" GB/T6451 "three-phase oil-immersed power transformer parameters and technical requirements" and GB20050-2020 "power transformer limited value of energy efficiency and energy efficiency grade" three-phase oil-immersed distribution transformers.Core material selection 30QG120,30QG100, 23RK085, 18R060 and other cold-rolled silicon steel sheet, the actual core material used in the production of not less than design requirements.
The product is fully sealed structure of corrugated tank, transformer oil and the surrounding air does not contact the outside world so the transformer oil will not absorb moisture, so as not to reduce the insulation strength; addition of oxygen can not enter the tank, thus avoiding the aging of insulating materials, improved the life of the product, but also improve the social benefits.
Technical Specs
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Long life:a fully sealed structure transformer tank, fuel tank and the tank can be used along the bolt or welded; transformer oil is not in contact with air to extend the service life.
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High reliability:fuel tank sealing related parts and components to improve, increase reliability,improve the technological level to ensure the reliability of sealing.
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Small area:S-M series transformer tank with corrugated panel radiator, when the oil temperature change it can replace the oil corrugated plate expansion and contraction of the role of cabinet, corrugated plate tank good appearance and small area.
