MT - Instrument transformerVoltage measuring transformers to reduce the high value of the voltage to be measured to a small, safe value that is easy to handle for relays, analysers and measuring equipment.
The accuracy…
SN - Single-phase automatic voltage stabiliserSingle-phase voltage stabiliser for fast and automatic correction of the output voltage in the event of mains voltage variations and load consumption variations.
SNA - Single-phase automatic voltage stabiliserSingle-phase voltage stabiliser for fast and automatic correction of the output voltage in the event of mains voltage variations and consumption variations in the load.
Mains conditioner with…
ST - Three-phase automatic voltage stabiliserThree-phase voltage stabiliser for fast and automatic correction of the output voltage in the event of mains voltage variations and load consumption variations.