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70kN U70BS/320 Standard Type Insulators CTV 254 Isolator En Verre U70b

Price $5.00
Min Order 100 Pieces
Availability In Stock
Shipping From Jiangxi, China
Popularity 323 people viewed
Model NO.:
U70BS/127/255/320
Application:
High-voltage, High-temperature
Material:
Semiconductor
Structure:
Antifouling Insulator
Type:
A Type Insulator
Usage:
High Voltage Power Transmission, Insulation, Electrical Installation
Connection Method:
Trough Type
Size of Bearing Capacity:
70KN
Certification:
CE, ISO9001
Color:
Green
Brand:
Qx
Unit Spacing(H):
127mm
Nominal Diameter(D):
255mm
Creepage Distance:
320mm
Trademark:
QX
Transport Package:
Wooden Package
Specification:
2.1kg
Origin:
China
HS Code:
8546100000
Product Description

 

 

IEC designationU70BL/146U70BS/127
Diameter Dmm255255
Height Hmm146127
Creepage distance Lmm320320
Socket couplingmm1616
Mechanical failing loadkn7070
Wet power frequency withstand voltagekv4040
Dry lightning impulse withstand voltagekv100100
Impulse puncture voltageP.U2.82.8
Power frequency puncture voltagekv130130
Radio influence voltageμv5050
Corona visual testkv18/2218/22
Power frequency electric arc voltageka0.12s/20kA0.12s/20kA
Net weight per unitkg3.63.5
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