Product Overview
SVC Voltage Stabilizer (TND Single Phase Voltage Stabilizer, TNS three phase voltage stabilizer) is composed of contact regulator and auto control circuit. Sampling the voltage signal, amplifying and then controlling the servo motor to drive the arm and the brush to rotate in the desired direction, so that the output voltage is adjusted to the rated value to achieve voltage regulation. Performance indicators fully comply with the Q/ZT78 standard.
SVC Voltage Stabilizer has the advantages of beautiful appearance, small size, light weight, low power consumption, various protection functions, stability and reliability, and small output waveform distortion. Can be widely used in industrial production, scientific research, medical and health, household appliances and other areas with large voltage fluctuation of power grid or large changes in the grid voltage, can provide high-quality power to any load.
Normal working conditions and installation conditions
Ambient temperature: -5°C~+40°C.
Relative humidity: no more than 90% (at +20°C).
Altitude: not exceed 2000m.
Installation: The installation environment should be well-ventilated, without obvious pollution, corrosive gas, dust, combustibles, and combustible gas.
Main parameters and technical performance
Input voltage: 160V~250V (1 phase); 280V~430V(3 phase)
Output voltage and precision: 220V±4% (≥10kVA), 220V±4% and 110±8% (≥5kVA) (1 phase); Phase voltage 220V±4%, Wire voltage 380V±4% (three-phase four-wire)
Output undervoltage protection value: 180V±8V
Output overvoltage protection value: 246V±4V
Frequency: 50/60Hz
Adjustment time: ≤6s(When the input voltage changes 20V)
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China [CN] 
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