WEN ZHOU SHU GUANG FUSE CO.,LTD. - fuse,lightningarresters,removablearresters,insulators,suspensioninsulators,drop-outfuses,high-voltagefuses,fusesfortransformerprotection,capacitorprotectionFuse,explosion-proofswitchfuse,fusetube,lowvoltagefuse,fusebase,outdoorremovablelightningarrester,overvoltageprotector,wallbushing,counter,indoorHigh-voltagecurrent-limitingfuse,low-voltagefuse,postinsulator,low-voltagearrester,fuseribbonbuckle,RT18fuse,insulationshield,transformershield,terminalshield,RT18fuse,isolationswitch,Brushlessandringlessstarter,MJ30-7

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ABOUT US

WENZHOU SHUGUANG

The "Shurong" brand belongs to Wenzhou Shuguang Fuse Co., Ltd. It was founded in 1992. The company is located in Yueqing City, the capital of electrical appliances in China.It is a power technology enterprise integrating research, development, production, sales and service. The product lines of Shurong brand include but are not limited to high-voltage fuses, lightning arresters, insulators, drop-out fuses, etc., which are widely used in power systems and electrical equipment."Wenzhou Shuguang Fuse Co., Ltd." was formerly known as "Yueqing Shuguang Fuse Factory".

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NEWS

07
Mar
XRNT High-Voltage Current-Limiting Fuses: Precision Protection Experts for Power Transformers
- shurongfuse
- 3
Date: March 7, 2026Power transformers serve as the core hubs of modern power systems, and their safe and stable operatio
05
Mar
Wenzhou Shuguang: High-Voltage Fuses Empower Industrial Power Safety, Leading Domestic Replacement
- shurongfuse
- 3
This product is suitable for indoor AC 50Hz, rated voltage 40.5KV system, and can be used in conjunction with other prot
21
Jan
Technological Innovation Drives Safety Upgrade: Wenzhou Shuguang Fuse Leads the Intelligent Development of Drop Out Fuses
- shurongfuse
- 40
Wenzhou Shuguang Fuse News Brief
30-year-experienced Wenzhou Shuguang Fuse innovates Drop Out Fuses for smart grid:

Capacitor industry

Fuses play a crucial role in capacitor banks, providing short-circuit protection, overload protection, and isolating individual capacitor faults.
Transformer industry

Fuses play a key role in transformer protection, providing short-circuit protection, overload protection, and secondary-side fault isolation.
Power grid system

Fuses are one of the simplest, lowest-cost, and fastest-acting protective components in power systems.
Application of fuses in electric motors

Fuses are one of the simplest, lowest-cost, and fastest-acting protective components in power systems.
Application of fuses in transformers

The core application of fuses in instrument transformers is as a low-cost, highly reliable short-circuit protection element.
Automotive Industry

Provide reliable safety solutions for the automotive industry.

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No. 218, Wei15 Road, Economic Development Zone, Yueqing City, Zhejiang Province China

sales2@sgfuse.com

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NEWS

XRNT High-Voltage Current-Limiting Fuses: Precision Protection Experts for Power Transformers

Wenzhou Shuguang: High-Voltage Fuses Empower Industrial Power Safety, Leading Domestic Replacement

Technological Innovation Drives Safety Upgrade: Wenzhou Shuguang Fuse Leads the Intelligent Development of Drop Out Fuses

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