Numeric Voltsafe PLUS air-cooled 3 Ph servo stabilizers offer robust protection against overload, short circuits, phase corrections, and voltage fluctuations for a wide range of electrical and electronic equipment. Engineered with advanced MCU and integrated SMPS technology, they ensure continuous operational performance. The true RMS sensing capabilities enables precise voltage regulation even in adverse waveform conditions. The servo stabilizers are equipped with a firmware-controlled buck-boost transformer that achieves up to 97% efficiency, resulting in cost savings. The Voltsafe PLUS air-cooled 3 Ph servo stabilizers are optimal for protecting sophisticated equipment like medical equipment, CNC machines, industrial automation systems, home appliances, fitness equipment, IT peripherals, critical desktop publishing equipment, and managing lighting loads.
Range | 10 – 200 kVA |
Input Frequency | 47 ~ 53 ± 0.5% Hz |
Output Voltage | 415 VAC + 2% |
Operating Temperature | 0 - 45 ° C |
Normal Range | 340 - 480 V |
Wide Range | 310 - 480 V |
Correction Speed | 50 V/sec (Ph-Ph) |
Cooling | Air Cooled |
Display | 2 Line LCD |
Protection | Phase failure, Frequency cut off, Surge arrester, Overload, Short circuit |
AC - AC Efficiency | > 97% |
Response time | < 20 ms |