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

High Voltage Fuse, HRC Fuse, Voltage Fuse manufacturer / supplier in China, offering Xrnt-12kv Hhigh Voltage Plug in Fuse, Screw Type Low Voltage Bottle Fuse 63A Gl, Siba Types Medium Voltage Fusing Fuse (XRNT) and so on.

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Supplier Homepage Product high voltage indoor fuse Xrnt-12kv Hhigh Voltage Plug in Fuse

Xrnt-12kv Hhigh Voltage Plug in Fuse

Purchase Qty.:
(Pieces)
3-299 300+
FOB Unit Price: US $12.6 US $12
Purchase Qty. (Pieces) FOB Unit Price
3-299 US $12.6
300+ US $12
Get Latest Price
Production Capacity: 20000PCS/Month
Transport Package: 3PCS/CTN
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: XRNT-12KV
  • Type: Fuse
  • Shape: Circular Cylinder
  • Material: Porcelain
  • Length: 292/442/537mm
  • Diameter: 51/63/76/88mm
  • Operation: Manual Type
  • Trademark: SR
  • Origin: China
  • Breaking Capacity: High Voltage Circuit Breakers
  • Usaga: High Voltage
  • Standard: IEC
  • Color: White
  • Rated Current: 1~250A
  • Rated Voltage: 12
  • Installation: Insert
  • Specification: ISO9001
  • HS Code: 8535100000
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.


MODE AND IMPLICATION



DRAWING



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
 
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