SVC series of single-phase, three-phase, high-precision automatic AC voltage regulator, by the contact autocoupled high voltage, servo-motor, automatic control circuit, etc., when the grid voltage is unstable or the load is changing, the automatic sampling regulator The control circuit sends out a signal to drive the servo motor, adjusts the position of the carbon brush of the regulator autocoupling regulator, so that the output voltage of the regulator is adjusted to the rated value and reaches a stable state. The regulator is equipped with short delay, over-voltage and other protection functions, according to the user's needs can be added long delay and under-voltage protection. The voltage regulator can be widely used in any place of electricity, is an ideal voltage regulator,
Applicable to computer network engineering, household appliances, communication systems, medical equipment, scientific research units, test, measurement equipment, factory calibration station. Lighting equipment, industrial automation equipment supporting the use. (SVC single-phase and three-phase high-precision automatic AC voltage stabilizer)
Input voltage 160V-250V
Three-phase 277-430V (three-phase four-wire) Adjustment time <1 second (when input voltage changes 10%)
Output voltage Single-phase 220V and 110V (0.5kVA-3kVA)
Single-phase 220V (5kVA-30kVA)
Three-phase Line Voltage 380V Phase Voltage 220V Ambient Temperature -10℃-+40℃
Temperature Rise <60℃
Regulation Accuracy Phase Voltage 220V±3% 110V±6% Waveform Distortion No additional waveform distortion
Frequency 50Hz/60Hz Load Power Factor 0.8
Over-voltage Protection 246V±4V Resistance 1500V/1min
Insulation Resistance Single-phase>5MΩ Three-phase>2MΩ