供应三相大功率全自动补偿式电力稳压器

*W Full Automatic Compensation voltage Stabilizer

Feautre

This series large power voltage stabilizer is an energy-saving new product developed by our company by absorbing the advanced technology of Western Europe. It is provided with two systems of manual/automatic dual control, direct output and stabilizing output, with the functions of over/under-voltage protection, delay and error protection etc, it is reliable and suitable for any load..

Phase No.: Three-phase four wire system
Input voltage:  Phase voltage: 220V±20%(176~264V)

               Line voltage: 380V±20% (304~456V)

Output voltage: Phase voltage: 220V±2~5% adjustable
                          Line voltage: 380V±2~5% adjustable 

Frequency: 50Hz/60Hz
Efficiency: ≥95%
Response time: ≤1.5S (against 10% input voltage deviation)
Ambient temperature: -10°C ~+40°C
Insulation resistance: ≥2M
Waveform distortion: Non additional waveform distortion
Protection functions: Over-voltage,over-current, phase shortage, phase-equence and                  mechanical failure.

Over-load capacity:  1min. at the rated current of 2 times.

Application