Gold Member Since 2012
Audited Supplier
Wenzhou Shuguang Fuse Co., Ltd.

Fuse, High Voltage Fuse, Voltage Fuse manufacturer / supplier in China, offering High Voltage Fuse Types S for Transformer Protection Fuse, 110kv Power Substation Type Lightning Arrester (HYZ), Xrnt Type Transformer Protection and Insert High-Voltage Current-Limiting Fuse and so on.

(/ )

Supplier Homepage Product high voltage indoor fuse High Voltage Fuse Types S for Transformer Protection Fuse

High Voltage Fuse Types S for Transformer Protection Fuse

FOB Price: US $8-10 / Piece
Min. Order: 3 Pieces
Min. Order FOB Price
3 Pieces US $8-10/ Piece
Get Latest Price
Production Capacity: 20000PCS/Month
Transport Package: 3PCS/CTN
Payment Terms: L/C, T/T, Paypal, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: SDL. J, SFL. J, SDM. J, SFM. J
  • Type: Fuse
  • Color: White, Brown, Green, Yellow
  • Diameter: 51, 63, 76, 88mm
  • Installation: Insert
  • Structure: Conventional Circuit Breaker
  • Function: Ovp(Overvoltage Protection)
  • Specification: ISO9001
  • HS Code: 8535100000
  • Breaking Capacity: High Voltage Circuit Breakers
  • Material: Porcelain, Epoxy Resin
  • Length: 192, 292, 442, 537mm
  • Operation: Manual Type
  • Speed: High-Speed Circuit Breaker
  • Arc-Extinguishing Medium: Air
  • Trademark: SR
  • Origin: China
Product Description
Applications

H. V current-limiting fuses type S is mainly used in AC50Hz, rated voltage 3.6~40.5KV, rated current up to 200A circuit for protection transformers and power equipments from overload and short-circuit. It can also be used with load switch, vacuum contact.
It conforms to IEC282-1, GB15166.2 and DIN standard.

Design Features

S type H. V HRC current-limiting fuses is insert installation. The striker parallers to the fuse element made from pure silver. They are sealed in the fuse tube filled with chemically treated high-purity quartz sand. The fuse tube is made from heat resistance, high duty ceramic or expoxy glass.

When fault circuit happens, the fuse link melts, the high-resistant metal wire paralleling to fuse links melts immediately at the appearance of the arc, and the striker jumps out to push the chained equipment contact, signaling the melting automatically cuttig the circuit.

The striker has spring type striker jumps out to push ethe chained equipment contact, signaling the melting automatically cutting the circuit. The striker has spring type striker use high pressure caused by the lighting powder to push the striker.

S type H. V. HRC current-limiting fuses has many merits as high current-limiting ablilty, high breaking capacity, quick and punctual in action, reliable in performance
Foreign modelDepartmentRated voltage(KV)Rated current(A)Rated breaking current(KA)Diameter(mm)
D
Length(mm)
L1
Weight(kg)
SDOAJXRNT13.66.3, 10, 16, 20, 25, 31.5, 4031.5511921.12
SDLAJXRNT17.26.3, 10, 16, 20, 25, 31.5, 40, 50, 6331.5512921.47
SFLAJXRNT17.280, 100, 125, 16031.5762923.15
SDLAJXRNT1126.3, 10, 16, 20, 25, 31.5, 4031.5512921.47
SFLAJXRNT11250, 63, 71, 80, 10031.5762923.15
SKLAJXRNT11212531.5762923.15
SXLAJXRNT112160, 20031.5882924.15
SDMAJXRNT1246.3, 10, 16, 20, 25, 31.5, 4031.5514422.7
SFMAJXRNT12450, 63, 71, 80, 10031.5764424.5
SKMAJXRNT12412531.5764424.5
SXMAJXRNT12416031.5884425.4
SDQAJXRNT140.53.15, 6.3, 10, 16, 20, 2531.5515372.9
SFQAJXRNT140.531.5, 4031.5765375.51
SXQAJXRNT140.56331.5885376.5
 
Send your message to this supplier
Avatar
Ms. Joise
Manager
*From:
To: Ms. Joise
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now