Three-phase dry-type transformer is suitable for electrical equipment with voltage level up to 0.69KV as power supply, insulation class F, capacity 0.5~800KVA, can be equipped with chassis and all kinds of switches, power meter, indicator lamps and so on. Gainer Electric can design all kinds of three-phase dry-type transformers, isolation transformers, machine tool control transformers, input reactors and series reactors according to customers' requirements.
This equipment is a device that uses the principle of electromagnetic induction to change the AC voltage, and the main components are the primary coil, secondary coil and iron core. Its working principle is based on electromagnetic mutual induction, which can help change voltage, current and impedance. In the power system, the transformer used to transform the three-phase AC voltage is called three-phase power transformer.
Low loss, low noise and low partial discharge can reduce energy loss and noise interference during operation, as well as reduce partial discharge phenomenon and improve the stability of operation. Its structural characteristics make it has a good fire, moisture and dust ability, adapt to a variety of different environmental conditions, such as in some of the higher environmental requirements of the place such as electronic equipment room, etc., can be stable operation. Can work normally in the complex electrical environment, withstand a certain degree of external impact and not easy to damage, to ensure the reliability of power transmission. Compared with other types of transformers, three-phase dry-type transformers are easier to install in a variety of places with limited space, reducing the workload and difficulty of installation, reducing the operating costs and the workload of maintenance personnel.
At present, our company provides a variety of three-phase dry type transformers, such as 1600 kva dry type transformer, dry type step down transformer, 33kv 440v transformer and so on, welcome to buy.