SBW 20KVA Voltage Regulator
  • Air ProSBW 20KVA Voltage Regulator
  • Air ProSBW 20KVA Voltage Regulator
  • Air ProSBW 20KVA Voltage Regulator
  • Air ProSBW 20KVA Voltage Regulator
  • Air ProSBW 20KVA Voltage Regulator

SBW 20KVA Voltage Regulator

SBW 20KVA Voltage Regulator is produced and developed by ABOT Power Supply. Besides AVR. our product includes dry type transformer, uninterrupted power supply and solar inverter. The function of the Automatic Voltage Regulator (AVR) is to maintain stable voltage and provide power line conditioning to electronic equipment under fluctuating AC voltage conditions. Below are the details of SBW 20KVA Voltage Regulator

Send Inquiry

Product Description

1. Product Introduction

SBW 20KVA Voltage Regulator have three piece of copper roller/cylinder, the carbon brush will moving up and down on the copper roller, to adjust the input voltage. The automatic voltage regulator (AVR) is a device designed to regulate voltage automatically. It takes the fluctuate voltage and changes them into a constant voltage. It has a wide input voltage window (+20/-40%). If the input supply voltage is too low, the AVS uses a transformer to boost (step-up) the output voltage. On the other hand, if the input supply voltage is too high, the AVS reduces the voltage to a safe operating range (this process is known as buck or step-down).

2. Product Parameter


Product information

Desc #

SBW 20KVA Voltage Regulator


Servo motor control system

Input Voltage

380V±20%, or customized

Output Voltage

380V±2%, or customized


Three Phase



Response Time

<1 sec.(against 10% input voltage deviation)





Power Factor



over voltage, under voltage, over current, short circuit

Waveform Distortion

No additional waveform distortion

Insulation Level

Level H, 180℃

Ambient Temperature


Relative Humidity

0~90%, Non-condensing

Cooling Method

Forced ventilation (Fan)


3. Product Typical Feature

● Servo motor controlled, high over load ability
● Full automatic stabilizer
● With compensation transformer, wide input voltage range
● With fan for air cooling
● Quick response to voltage fluctuations
● High efficiency
● LCD display, easy to operate
● Full Protections


4. Product Feature And Application

SBW 20KVA Voltage Regulator is widely used for home appliances, hotels, office buildings, college students' dormitory.

5.Product Details

The Details of SBW 20KVA Voltage Regulator as below:

6. Product Qualification

The Qualification of SBW 20KVA Voltage Regulator as below:


7.Deliver,Shipping And Serving


SBW 20KVA Voltage Regulator will be covered by stretch film, then packed with a standard exporting wooden box. Can be shipped by Express, Air and Sea transportation.

Hot Tags: SBW 20KVA Voltage Regulator, China, Supplier, Manufacturer, Wholesale, Factory, Buy, Cheap, Low price, Durable, Quality, Advanced, Newest, Low price, Discount, Bulk, Customized, Easy-maintainable, In stock, Free sample, Brands, Made in China, Pricelist, Quotation, CE, Latest design, Classy, Fancy

Related Categories

Send Inquiry

Please feel free to fill your inquiry in the form below. We will reply you in 24 hours.