70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator

Product Details
Customization: Available
Application: High-voltage, High-temperature
Material: Glass
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  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
  • 70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
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  • Overview
  • Product Description
  • Company Profile
Overview

Basic Info.

Model NO.
U120B-146
Structure
Suspension Insulator
Type
A Type Insulator
Usage
High Voltage Power Transmission, Insulation, Electrical Installation
Connection Method
Trough Type
Size of Bearing Capacity
120kN
Certification
CE, ISO9001
Color
Light Green
Brand
Line Power
OEM
Yes
ODM
Yes
Customized
Yes
Minimum
1
Transport Package
Polywood Case
Trademark
Customized
Origin
China
HS Code
8546100000
Production Capacity
20000PCS/Month

Packaging & Delivery

Package Size
1.00cm * 1.00cm * 1.00cm
Package Gross Weight
1.000kg

Product Description

70kN U70b IEC Standard Type Insulators Lines suspension Gass Disc Isolator
 

Product Description

Each unit glass insulator is constructed of a ceramic or glass disc with a metal cap and pin cemented to opposite sides. To make defective units obvious, electric insulator glass units are designed so that an overvoltage causes a puncture arc through the glass instead of a flashover. The glass is heat-treated so it shatters, making the damaged unit visible. However the mechanical strength of the unit is unchanged, so the disc insulator string stays together.

70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator

Technical Date
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator

Type Diameter
(mm)
Height
(mm)
Creepage Distance
(mm)
SML
(kN)
Mechanical Routine Test
(kN)
Socket coupling
(mm)
Wet Power Frequency Withstand Voltage(kV)
178 110 185 40 20 11 25
U40B Dry lightning impulse withstand voltage
(kV)
Impulse Puncture Voltage
(P.U)
Power Frequency Puncture Voltage
(kV)
Radio Influence Voltage
(μv)
Corona visual test
(kV)
Power frequency electric arc voltage
(kA)
Net weight per unit
(kg)
50 2.8 90 50 18/22 0.12s/20kA 2.1
 
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
 
Company Profile
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator

Factory Direct
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
 
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator
70kN U70b IEC Standard Type Insulators Lines Suspension Gass Disc Isolator


Wuhan Line Power transmission and transformation co., LTD. Mainly produces and sells composite insulators and accessories. Is a collection of manufacturing, processing, distribution and other business as one of the manufacturing company. The company is based on the r&d, manufacturing and sales of the complete set of composite insulator equipment.With excellent product quality, reasonable price and good service for the enterprise, won the majority of customers praise and trust.




 

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