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U70bla High Voltage Toughened Glass Insulators

Price $5.00
Min Order 100 Pieces
Availability In Stock
Shipping From Jiangxi, China
Popularity 363 people viewed
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Model NO.:
U70BLA/146/380/365
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):
146mm
Nominal Diameter(D):
380mm
Creepage Distance:
365mm
Trademark:
QX
Transport Package:
Wooden Package
Specification:
5.3kg
Origin:
China
HS Code:
8546100000
Product Description

Product Description

Diameter: 380mm | Height: 146mm | Creepage distance:365mm

Domestic designationU70BSAU70BLA
Mechanical failing loadkn7070
Nominal Diameter Dmm380380
Nominal Spacing Pmm127146
Creepage distance Lmm365365
Socket couplingmm1616
Wet power frequency withstand voltagekv4545
Dry lightning impulse withstand voltagekv9090
Power frequency puncture voltagekv130130
Radio interference voltage(10kV 1MHz)μv5050
Corona visual test P/Ckv18/2218/22
Power frequency electric arc voltageka0.12S/20kA0.12S/20kA
Impulse puncture voltageP.U2.82.8
Net weight per unitkg5.25.3


Company Profile

we welcome you to video factory inspection at any time during working hours in China

Jiangxi QOCI Electric Co.,Ltd.has been specialized in research and development of latest high-strength functional glass and power transmission insulators,which is the qualified supplier for State Grid Corporation of China and Southern State Grid Corporation of China,and is a participating unit of product standard formulation of the National Insulator Standard Committee.The main products type are :standard-type insulator,antipollution-type insulator,aerodynamic type insulator,multi-umbrella type insulator,ground-wires type insulator,post insulator for line,pin insulator.Products are mainly used for transmission line insulation, suspension, support, tension conductors.Our products are divided into 5 major series: the standard type 40-550kN,filth-resistant type 70-420kN,aerodynamic type 120-300kN,multi-umbrella type 120-300kN,and ground circuit type,able to be used for line voltage from 10kV~1000kV.
 
Why choose us?
1.Source factory, self-produced and self sold, low price.
2.More than ten years of operation, quality assurance.


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