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Shanghai Genergy Power Technologies Limited has many years of experience in high performance power voltage stabilizer. We are industrial leader of China in designing, manufacturing and servicing power voltage stabilizer for many applications. Our Power Guard voltage stabilizers have two series: the Carbon Series and the Silicon Series.

The Carbon Series voltage stabilizers have following features:

1.        Rated capacity: *0kV~***0kV

2.        Input voltage variation(V): Nominal±*0%,±*0%,±*0%

3.        Output voltage(V): Nominal±1~5% Standard specification

4.        Working frequency: *0~*0Hz

5.        Insulated strength: ***0V/1 min without puncture

6.        Insulated Electric Resistance: >2MΩ

7.        High Efficiency:≥*8%

8.        Regulation range of the output voltage center point: Nominal±3%

9.        Stepless voltage regulation

*0.    Protective function for under-voltage and over-voltage

*1.    Long-term continuously running

*2.    Protection for phase-absence and phase sequence error

*3.    Response time < 0.5 second

*4.    Protective function for overload

*5.    Ability to add telemonitor& telemetering interface according to user's requirement

*6.    Ability to add dual power source switchover function when needed 

The silicon series Voltage stabilizers have following features:

1.        Rated capacity: *0kVA~**0kVA

2.        Input voltage variation(V): Nominal±*0%,±*0%,±*0%

3.        Output voltage(V): Nominal±1~5% Standard specification

4.        Working frequency: *0~*0Hz

5.        Insulated strength: ***0V/1 min without puncture

6.        Insulated Electric Resistance: >2MΩ

7.        High Efficiency:≥*8%

8.        Regulation range of the output voltage center point: Nominal±3%

9.        Regulation Mathod: Thyristor control, electronic switch

*0.    Response time: <0.*4S

*1.    No voltage total harmonic distortion (THD) to output

*2.    Designed for long-term continuous operation

*3.    Protection for absent-phase and phase sequence error

*4.    RS**2/RS**5 interface

*5.    Possibility to integrate dual power sources switchover function upon request

*6.    Availability of communication port for remote control and monitoring 

We can design according to your special requirements. Please indicate clearly when order.