Transformers
Manufacturer and exporter of transformers from Toptime Group Co.,Ltd. which a very famous electric & industrial foreign trade Company in China. It has 4 important subsidiaries, which covers the products of electrical appliances, pump & valve, auto fittings and building materials. We can offer you the most superior transformer products on the market today and you also can feel free to tell us your requirement about transformer.
A transformer is a device that transfers electrical energy from one circuit to another through a shared magnetic field. A changing current in the first circuit (the primary) creates a changing magnetic field; in turn, this magnetic field induces a voltage in the second circuit (the secondary). By adding a load to the secondary circuit, one can make current flow in it, thus transferring energy from one circuit to the other.
The transformer is based on the principle that an electric current can produce a magnetic field (electromagnetism) and, second, that a changing magnetic field within a coil of wire induces a voltage across the ends of the coil (electromagnetic induction). By changing the current in the primary coil, one changes the strength of its magnetic field; since the secondary coil is wrapped around the same magnetic field, a voltage is induced across the secondary.
OMNISEAL OIL IMMERSED DISTRIBUTING TRANSFORMER
1) Altitude: ¡Ü1,000m
2) Highest ambient temperature: +40¡ãC
3) Highest annual average temperature: +20¡ãC
4) Indoor and outdoor
5) Highest daily average temperature: +30¡ãC
6) Lowest temperature: -25¡ãC
7) We can also provide transformers operated in special conditions according to users' requirements....More
RESIN MOLDED DRIEDELECTRIC POWER TRANSFORMER
1) Altitude: ¡Ü1,000m (must be for indoor or outdoor use)
2) Highest ambient temperature: +40¡ãC
3) Highest annual temperature per day: +30¡ãC
4) Highest annual average temperature: +20¡ãC
5) Lowest temperature: -5¡ãC
6) We can also provide transformers according to customers' requirements.....More |
