AC Automatic Voltage Regulator Digital LCD type

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Piece pc
Supply Capability:
2000 Pieces per Month pc/month

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Product Description:



Widely used in the fields of post office,store,elevator,hospital,school,publishing house and stock exchange where normal voltage is in need,and also can be used in the factories of large and middle-scale industrial and mining corp,it is very much suitable for some important devices and supporting single machine.


Input voltage

Three-phase four-line system phase voltage:220±20%


line voltage:380±20%,or phase voltage:220±30%

line voltage:380±30%(can be selected.Please specify when ordering)

Single-phase:220±20% or 220±30%(can be selected.Please specify when ordering.)


Output voltage

Phase voltage:220V Single-phase:220V Line voltage:380V

Output voltage accuracy

2-5%(can be adjusted)Frequency:50HZ/60HZ


≥98%(Power grade is over 50KVA)

Ambient temperature


Insulation resistance


Electric intensity

The voltage for electrical strength and power frequency sinusoidal is 2000V without breakdown and flash over when lasts 1minute

Overload Capacity

It can last 1 minute at the rated current of two times

Wave form Distortion

No additional waveform distortion

Protective function

it offers the protections against over voltage,over current,phase shortage and phase-sequence(The single-phase offers no protection against the phase shortage and phase-sequence)and mechanical failure

Response speed

≤1.5s(in the condition that the external voltage changes is 10%)



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1. Manufacturer Overview

Location Shanghai, China
Year Established 2008
Annual Output Value US$50 Million - US$100 Million
Main Markets South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
South Asia
Domestic Market
Company Certifications CE

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai Port,Ningbo Port,Guangzhou Port
Export Percentage 81% - 90%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese, Spanish, Arabic, French, Russian
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average