high accuracy automatic AC stabilizer

SVC/TND series high accuracy automatic AC stabilizer is mainly composed of autotransformer, servo electromotor, automatic control circuit and etc. When the utility network supply fluctuates or the load changes, the automatic sample collector sends signals to the servo electromotor, adjust the position of the carbon brush on the autotransformer, which regulates the output voltage to the rated one and stabilizes the system.

Technical parameter:

               Single phase     three phase
Specification: TND0.5kVA-20kVA, 1.5kVA-30kVA
Ultrathin: S500, S1000, S1500, S2000, S3000, S5000 
Input voltage: 150-250V Phase voltage 150-250V
Line voltage: 260-430V
Output voltage: 220V or 110V Phase voltage 220V
Line voltage 380V

Over voltage protection: 246+/-4V  Phase voltage 246+/-4V
Constant Voltage Precision 220V+/-3% 110V+/-6%
Frequency: 50-60Hz
Waveform distortion: No additional waveform distortion
Power efficiency of load: 0.8
Time for stabilizing: <1s(fluctuation of input voltage within 10%)

Timer delay: Long: 5+/-2s; Short: 4+/-2s
Voltage tolerance: 1500V/ 1min does not have puncture