Precision three-phase AC voltage regulator

Outline

TNS series three-phase high-precision automatic exchange regulator, its structure consists of contact auto regulator, servo motor, automatic control circuit and other components, when the grid voltage instability or load changes, the automatic sampling control circuit signal driver servo motor, adjust the position of auto carbon brush regulator, adjusted to the rated output voltage and reaches a steady state. Three-phase high-precision automatic exchange regulator is a combination of TNS series single-phase product performance, the input phase system points phase four-wire system, the output voltage is 380V line voltage within the rated capacity range, while the three-phase 380V power supply voltage electrical equipment, and with overvoltage protection. TNS series voltage regulator for the ordinary type, Variety, full specifications, beautiful appearance and so on. A waveform distortion, reliable performance, long-term operation, etc., with overvoltage protection, according to user needs, can be set voltage, delay and other protection. Widely used Any electrical locations computers, test equipment, lighting systems, communication systems, medical equipment, industrial automation equipment, audio equipment, etc., is an ideal power supply. Make sure your equipment running.

Technical Parameters:

TNS-phase high-precision AC voltage regulator