Step Down Transformers Manufacturers Bring Some Critical Terms For You
Posted on November 14, 2016
In this article, step down transformers manufacturers will explain the terms used by professionals on site and off site their job. You must know about this terminology if you use transformers at your place. Read this post and discover how manufacturers call and see the things used in transformers.
It is a passive electrical device designed to change one voltage to another with the help of magnetic induction.
- Isolation transformer
It is an insulating transformer, where the primary and secondary windings are separate, as opposed to an autotransformer where the primary and secondary winding share a common winding.
- Control transformer
It is an isolation transformer that manufacturers intend to bring a high degree of secondary voltage stability during a short time overload condition. These are at times known as industrial control transformers, control power transformers and machine tool transformers.
It is the change in output voltage when the load is reduced from full load to no load with input voltage remaining unchanged.
- Temperature class
Temperature class is the transformer insulation system’s rating, which is determined by adding the ambient temperature, temperature rise and hottest spot temperature.
- Temperature rise
It is the difference between the average temperature of the ambient temperature and transformer windings.
- Hot spot
It is an allowance chosen to approximate the difference between the highest temperature within the coil and the average temperature of the transformer coil.
- Use of control transformer
A control transformer supplies voltage to a load, which needs significantly more current when energized. Manufacturers intend these transformers to provide secondary voltage stability under a short period of overload or inrush.
- Duty cycle
It is the period and duration when a transformer needs to be loaded. Manufacturers intend the transformer to run constantly at full load without exceeding the limits of temperature. They may also be operated and handled for short time duty.
- Voltage converter
Voltage converter is the second name of the transformer, which is used to convert electricity.
- Step down transformer
Step down transformers are built to convert electricity. These are grounded and have in-built fuses that offer safety against electrical shock and damage.
All of these terminologies are shared by step down transformers manufacturers. If you still have any doubt, ask in comments and get response from professionals. For queries related to step up or step down transformers, write to manufacturers today.
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Distribution transformers are used at the locations where wires have to run through via a utility pole to a consumer’s phase. These transformers are installed outside the building with distinct power supply of the over headed wire, for instance railways.