Shaanxi Sefon Electrical Equipment Co.Ltd.

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Shaanxi Sefon Electrical Equipment Co.Ltd.

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10KV series compensation device runs successfully

10KV series compensation device runs successfully

Fan Yangfeng,give a report about business operation of SEFON

Fan Yangfeng,give a report about business operation of SEFON

“Smelt the team, forge ahead” /Outward bound of SEFON completed successfully

“Smelt the team, forge ahead” /Outward bound of SEFON completed successfully

SEFON won the Award of Shaanxi Science and Technology Innovation and Entrepreneurship Competition

SEFON won the Award of Shaanxi Science and Technology Innovation and Entrepreneurship Competition

Company news Industry news

Chen Baoyu, chairman of the CPPCC Lianhu District, and his team visited Sefon

2020-04-14

Good 10KV series compensation device runs successfully

2019-10-25

Good news: SEFON won the Award of Shaanxi Science and Technology Innovation and Entrepreneurship Competition

2019-09-25

SEFON’s all employees get health check

2019-07-14

Wan Exiang, vice chairman of the National People's Congress and the chairman of the Central Revolutionary Committee of the Chinese Kuomintang, led a team to Shaanxi for investigation

2019-07-06

Asia Electric Power & Electric Engineering and Smart Grid Exhibition 2019

2019-06-14

SVR automatic step voltage regulator

2020-05-23

What is difference between dry type transformer and oil immersed transformer?

2020-04-14

The operation steps of voltage regulator

2019-10-08

10kv series capacitor complete set device

2019-08-02

Circuit automatic voltage regulator

2019-06-22

PRODUCT CENTER

Step voltage regulator series

Step voltage regulator series

Step voltage regulator series

Series compensation device

Series compensation device

Series compensation device

Reactive power compensation series

Reactive power compensation series

Reactive power compensation series

Three-phase unbalanced series

Three-phase unbalanced series

Three-phase unbalanced series

ENTER SEFON

about us

Corporate Spirit, Innovation, Honesty, Cooperation and Win-win

Shaanxi Sefon Electrical Equipment Co., Ltd. (hereinafter referred to as SEFON) is a high-tech enterprise specializing in R & D, production, sales of electrical equipment and EPC of electric power supply project.

PROFLE

CORPORAT CULTURE

HONOS

about us

CASE

Step voltage regulators BSVR-6300/11-9 are used for Gansu hydropower station

Step voltage regulators BSVR-6300/11-9 are used for Gansu hydropower station

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

EPC of electric power project Automatic step voltage regulator series series compensation device Reactive power automatic compensation series Transformer series Circuit breaker series Power quality control series

【MORE+】

Step voltage regulators BSVR-6300/11-9 are used for Gansu hydropower station

Step voltage regulators BSVR-6300/11-9 are used for Gansu hydropower station

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

High voltage filter capacitor compensation devices

【MORE+】

SVR-4000/10-7was used in Xuancheng, Anhui

SVR-4000/10-7was used in Xuancheng, Anhui

Step voltage regulator was used for Xinjiang oilfield special line

Step voltage regulator was used for Xinjiang oilfield special line

Automatic step voltage regulator was used for gas well special line

Automatic step voltage regulator was used for gas well special line

【MORE+】

10kv series compensation devices were used in Yan’an oilfield

10kv series compensation devices were used in Yan’an oilfield

【MORE+】

SVQR-5000/10.5-9 was used in a substation of Yunnan State Grid

SVQR-5000/10.5-9 was used in a substation of Yunnan State Grid

TBB-10-1800 reactive power compensation cabinet was used in Fuxian, Yan’an

TBB-10-1800 reactive power compensation cabinet was used in Fuxian, Yan’an

Column reactive power compensation devices were used in Siping, Jilin

Column reactive power compensation devices were used in Siping, Jilin

【MORE+】

Dry type transfromer was used for State Grid Shanxi Power Supply Company

Dry type transfromer was used for State Grid Shanxi Power Supply Company

Oil immersed distribution transformer was used for State Grid Sichuan Power Supply Company

Oil immersed distribution transformer was used for State Grid Sichuan Power Supply Company

SVR Step voltage regulators SVR-6300/10-7 are used for Shanxi substation

SVR Step voltage regulators SVR-6300/10-7 are used for Shanxi substation

【MORE+】

ZW20 column vacuum circuit breaker was used for Shaanxi Power Supply Company

ZW20 column vacuum circuit breaker was used for Shaanxi Power Supply Company

ZW32 column vacuum circuit breaker was used for Shaanxi Power Supply Company

ZW32 column vacuum circuit breaker was used for Shaanxi Power Supply Company

【MORE+】

SPC Three phase unbalanced intellegent regulating device

SPC Three phase unbalanced intellegent regulating device

Three phase unbalanced devices 100kvar are used for Shaanxi Power Supply Company

Three phase unbalanced devices 100kvar are used for Shaanxi Power Supply Company

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Shaanxi Sefon Electrical Equipment Co.Ltd.

Add: Jinye Road, High-tech Zone, Xi’an, China

Tel: 0086-029-33810859 Fax: 0086-029-33810659

Cell: 0086-152-2901-0634 Email: sales@sxsfhn.com

Website: http://www.sxsfhn.com/

https://sxsfhn.en.alibaba.com/

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