It is safe, non-pollute and flame proof which can be installed on the load center with the merits of highly reliable. As update and upgrade of oil-immersed transformer, it is widely used in the places where there are strict fire protection requirements for flammability, explosion, such as high-rise building, commercial centre, subway, airport, rail station, industrial and mining establishments and power plant.
Characteristic
• The iron core is made of high quality cold silicon steel sheet with 45 degree sloping seam, its barrel is strapped with insulated tape and it is sealed with resin to be safeguarded against corruption and moisture, to lower the no load loss, no load current and iron noise.