DBW/SBW Full Automatic Compensation Voltage Regulator/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..

Main Technical Data

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 ℃ ~+40℃
Insulation resistance: ≥2M

Application

It is widely used in the place with large electricity demands such as factories,
post&Communication, schools, hotel etc. Acted as whole voltage-stabilizing or
single voltage -stabilizing.