Is the LTC transformer a regulated voltage transformer?
OLTC (on load tap changer) On-load tap-changer
NLTC (no Load tap changer) No load regulator
The above two switch switches are used for transformer voltage regulation.
Is a voltage regulator.
Transformer (Transformer) is the use of electromagnetic induction principle to change the AC voltage of the device, the main components are primary coil, secondary coil and core (core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage regulator (magnetic saturation transformer) and so on. According to the purpose can be divided into: power transformers and special transformers (electric furnace change, rectifier, frequency test transformer, voltage regulator, mine transformer, audio transformers, IF transformers, high-frequency transformers, impact transformers, instrument transformers, electronic transformers , Reactors, transformers, etc.). Circuit symbols commonly used as the beginning of the number. Example: T01, T201 and so on.
If equipped with a load regulator is called on-load tap-changer
If equipped with no load regulator is called no-load voltage regulator
