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Glass Insulator, Suspension Insulator, Insulator manufacturer / supplier in China, offering High Voltage Composite Suspension Glass Insulator, Fuse Cutout with 24-36kv Voltage (FSC-27; FSC-36), Outdoor Expulsion Drop-out Type Fuse Cutout and so on.

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Supplier Homepage Product Insulator High Voltage Composite Suspension Glass Insulator

High Voltage Composite Suspension Glass Insulator

FOB Price: US $1-5 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $1-5/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 20000PCS / Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Basic Info
  • Model NO.: U70
  • Material: Glass
  • Type: A Type Insulator
  • Connection Method: Spherical Type
  • Certification: ISO9001
  • Brand: Powery
  • Rated Mechanical Load: 70kn
  • Transport Package: Carton
  • Origin: Shandong, China(Mainland)
  • Application: High-voltage
  • Structure: Suspension Insulator
  • Usage: High Voltage Power Transmission
  • Size of Bearing Capacity: 70KN
  • Color: Customized
  • Rated Voltage: 25kv
  • Trademark: None
  • Specification: glass
  • HS Code: 85461000
Product Description
  • Rated voltage: 25kV
  • Rated mechanical load: 70kN
  • Minimum nominal creepage distance: 550mm
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type
  • Structure: Suspension Insulator
IEC Standard insulatorsU70BSU70BL
( mm ) Diameter D255255
( mm ) Spacing H127146
( mm ) Creepage L320320
( mm ) Ball and Socket soupling1616
( kN ) Mechanical failing load7070
( kN ) Mechanical routine test3535
( kV ) Wet power frequency withstand voltage4040
( kV ) Dry lightning impulse withstand voltage100100
( P.U ) Impulse puncture voltage2.82.8
( kV ) Power frequency puncture voltage130130
( µV ) Rodio influence voltage5050
( kV ) Corona visual test18|2218|22
Power frequency electric arc voltage0.12S|20KA0.12S|20KA
( kg ) Net weight per unit3.53.6
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