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These products comply with the national standard GB 1094 - 1996 'Electric transformers' and GB / T6451 - 2008 'Technical parameters and requirements for three-phase oil-immersed power transformers.'S11 series transformers are the latest low-wear copper winding series products, this product uses high-quality materials, housing and insulation on the on-line ring actuator, adopts new technology, new materials, so that the winding load loss is greatly reduced, the performance and structure are more reliable and excellent
Functional characteristics of three-phase power transformers with mineral oil cooling
Good economic indicators
S13~S22 series products are based on S11 series and have an average no-load loss reduction of 30%.
No-load current is 70–85% lower than S11.
long-playing
The transformer oil tank has a completely sealed design.The oil tank and the edges of the tank can be bolted or welded together.
Oil under pressure does not come into contact with air, which extends service life.
High operational reliability
The relevant parts of the fuel tank seal have been improved to improve reliability and improve the process level to ensure
Prove the reliability of the seal.
small volume
Transformer oil tanks of the S13-M, S22-M series use radiators with a corrugated plate.When the oil temperature changes.
The thermal expansion and contraction of the corrugated plate can replace the role of oil conservator.The corrugated plate oil tank has a beautiful appearance and occupies a small area.
Please contact our sales team and we will provide you with a customized solution for your transformer.
