80KVA 11KV Oil Immersed Distribution Transformer Supplier
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 80kva 11kv oil immersed distribution transformer supplier in China. If you're going to buy customized 80kva 11kv oil immersed distribution transformer supplier made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.
Product Introduction
80KVA 11KV oil-immersed distribution transformer is a device used for voltage conversion in power systems. Its main features include high efficiency, high reliability and good heat dissipation performance.
Technical parameters
Rated capacity: 80KVA
Input voltage: 11kV
Cooling method: oil-immersed
Frequency: 50Hz
Number of phases: three-phase
Performance characteristics
High efficiency: Adopt new low-loss electromagnetic materials to reduce the loss rate during work and significantly improve energy efficiency
High reliability: The whole machine has been strictly tested and has anti-interference ability to ensure stable operation in complex power grid environments
Good heat dissipation performance: The oil-immersed cooling design ensures that the equipment can operate safely and reliably under various load conditions
Low maintenance cost: The oil-immersed design not only has a significant cooling effect, but also helps to reduce the frequency and cost of routine maintenance
The following points should be noted in the production process of 80kVA 11kV oil-immersed distribution transformer:
Material selection: Choosing the right insulating oil is the key. Commonly used insulating oils include melamine alkyd resin paint, whose solvents are usually toluene or xylene. However, these solvents are potentially harmful to the human body, so some foreign manufacturers choose not to use the impregnation process and instead use water-based solvents to reduce damage to the human body.
Production process: The impregnation process is very important in the production of high-frequency transformers, aiming to improve the insulation strength, moisture resistance, heat resistance and heat dissipation capacity of the transformer. During the impregnation process, the change in the air gap will affect the stability of the inductance, so every step must be done accurately during the core assembly stage.
Safety measures: During the production process, it is necessary to ensure that the inside of the transformer is in a vacuum negative pressure state to prevent the core from being misplaced or moved. In addition, operators should wear appropriate protective clothing and avoid contact with harmful solvents.
Environmental requirements: The production environment should be kept clean to prevent dust and foreign matter from entering the transformer and affecting its performance and life.
Quality inspection: After production, the transformer should be subject to strict quality inspection, including insulation strength test, withstand voltage test, etc., to ensure that it meets the design requirements and safety standards.
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