SCB (10) -30~31500 كيلو فولت أمبير محول ثلاثي الطور من النوع الجاف

This series of dry-type transformers with fillers and thin insulation. Because the coils are encapsulated by epoxy resin,they are flame-retardant, fireproof, explosion-proof,maintenance-free, pollution-free and small in size, and can be directly installed in the load center.

Meanwhile,the scientific and reasonable design and pouring process make the product have a smaller partial discharge amount, lower noise and stronger heat dissipation capacity.Under the condition of forced air cooling, it can operate continuously at 140% of the rated load for a long time, and is equipped with an intelligent temperature controller for centralized monitoring and control.

The foil-type coil can solve problems such as high short-circuit stress of products wound with low-voltage and large-current coils, unbalanced ampere-turns, poor heat dissipation effect, large winding helix angle, and unstable quality of manual welding.

At the same time, the winding ends of our company adopt resin sealing, curing, moisture-proof and anti-fouling measures, and the copper busbars are automatically welded by argon arc welding.

فرض المعايير

GB 1094-2013 《Power transformer》

GB/T 2900.95 Electrical terms transformers, voltage regulator and reactors

GB/T 10228 Technical parameters and requirements of dry type powertransformers

GB 20052-2020 Power transformer energy efficiency limit value and energy

IEC 60076 《Power transformer》

وصف النوع

حالة الخدمة العادية

أقل من ارتفاع 1000 متر

أعلى درجة حرارة محيطة هي +40 درجة مئوية

أعلى متوسط ​​درجة حرارة يومية هو +20 درجة مئوية

أدنى درجة حرارة خارجية هي -20 درجة مئوية

معلمة الأداء