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

24
Aug
Precautions for Fuse Field Application
- shurongfuse
- 3
Several key points deserve attention during on‑site use of fuses:First, the fuse’s protection characteristics shal
17
Aug
Why is a fuse required upstream of a surge protective device (SPD)?
- shurongfuse
- 9
A surge protective device is essentially a varistor featuring high‑throughput and low‑resistance characteristics. Under
03
Aug
Structure Characteristics and Working Principle of High-Speed Fuses
- shurongfuse
- 13
A high-speed fuse consists of ceramic housing, conductive plates, fuse element, quartz sand, arc extinguishing agent and

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

sales7@sgfuse.com

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PRODUCT

XRNT High Voltage Current Limiting Fuse for Transformer Protection

XRNT4 Transformer Protection High Voltage Current Limiting Fuse (Oil Immersed)

XRVF Indoor Current Limiting Medium Voltage Fuse Rolling-process

RW12 Porcelain Fuse Cutouts

XRNP Voltage Transformer Protection High Voltage Current Limiting Fuse

J type low voltage fuse

RGS4 Bolt Connection Fuse

HRW12 Polymer Fuse Cutouts

NEWS

Precautions for Fuse Field Application

Why is a fuse required upstream of a surge protective device (SPD)?

Structure Characteristics and Working Principle of High-Speed Fuses

Do you have a question?