vilva voltage regulator

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Phone ：+86-18122867790

TEl：+86-0755-27927879

E-mail：pm@vilva-test.com

vilva@vilva-test.com

URL: www.vilva.net

https://vilva.en.alibaba.com

Home > Product > Huge power Column Voltage Regulators » vilva voltage regulator

vilva voltage regulator

Product Category：Huge power Column Voltage Regulators
Product Number：VILVA-BYQ-02
Product Brief：Basic principle： The voltage regulator is a continuously adjustable autotransformer with a turns ratio. When the voltage regulator brush slides along the polished surface of...

Hotline：

+86-18122867790

Product Details

The Vilva series single and three-phase high-power column electric voltage regulator is a new product developed by our company in combination with market demand to meet the needs of customers.

The column electric voltage regulator has the output voltage waveform without distortion (output voltage waveform distortion rate <1%), and the column electric voltage regulator adopts an electric operation , which can be operated in a closed loop for a long distance to reduce the labor intensity of operation. The output voltage can be adjusted from zero voltage, strong transient overload capability, no-load current, low no-load loss, high efficiency, low noise and long life.

Application Scope

Chemical, metallurgy, instrumentation, machinery manufacturing, light industry, public equipment, household appliances.

Technical performance:

Input voltage	ingle phase220V±10%,three phase380±10%
Output voltage	ingle phase0-250V±10%,three phase0-430V±10%
Work frequency	50Hz/60Hz
Efficiency	>90%
Waveform distortion	No additional Waveform distortion
Electrical strength	1500V/1min
Insulation resistor	Single phase＞5M ，three phase＞2M

Basic principle：

The voltage regulator is a continuously adjustable autotransformer with a turns ratio. When the voltage regulator brush slides along the polished surface of the coil by means of the hand wheel main shaft and the brush holder, the turns ratio can be continuously changed. Thereby the output voltage is smoothly adjusted from zero to a maximum value.

Shenzhen VILVA Electronic Technology Co. Ltd.

Business Address: 2nd Floor,Building A2,Songhu Zhigu R&D Center,Liaobu Town,Dongguan City, Guangdong Province, P.R.C

Factory Address: 2nd Floor,Building A2,Songhu Zhigu R&D Center,Liaobu Town,Dongguan City, Guangdong Province, P.R.C

Phone: +86-18122867790

Contact：Amy

Fax Number： 086 0755 29768581

Wechat ID：shenzhenvilva

WhatsApp：+86-15814356357

Skype：live:809b341254f5b3b8

E-mail: pm@vilva-test.com

3525878530@qq.com

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