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Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

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Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application
Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

Large Image :  Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

Product Details:
Place of Origin: China (Mainland)
Brand Name: Galaxy
Certification: ISO9001
Model Number: GL-U70BL
Payment & Shipping Terms:
Minimum Order Quantity: 500 sets
Price: Negotiable
Packaging Details: Wooden Case
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 50000 sets per month

Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

Description
Type: Transmission Line Porcelain Type Suspension Insulator Nominal Structural Height: 146mm
Concatenation Mark: 16B Rated Electromechanical Failure Load: 70kN
Tension Load By Tension: 35kN Crushing Load: 565N.cm

Transmission Line Accessories Porcelain Standard Type Suspension Insulator For High Voltage Application

 

Quick Detail:

  1. Nominal creepage distance L: 210/310mm
  2. Nominal disc diameter D: 200/255mm
  3. Nominal structural height H: 146mm
  4. Rated electromechanical failure load: 70kN
power frequency withstand voltage kv Lightning shocks dry withstand voltage kv Power frequency breakdown voltage radio interference voltage Weight kg
Dry Wet Test voltage to ground kv 1MHZ max radio interference voltage Μv
55 30 75 90 7.5 50 2.9
55 30 75 90 7.5 50 3.4
70 40 100 110 10 50 4.8
70 40 100 110 10 50 4.7
70 40 100 110 10 50 4.6
70 40 100 110 10 50 4.6
50 30 100 110 10 50 3.7
70 40 100 110 10 50 4.9
70 40 100 110 10 50 5.1
70 40 100 110 10 50 5.1
70 40 100 110 10 50 5.8
70 40 100 120 10 50 6.1
70 40 100 110 10 50 5.8
70 40 100 110 10 50 6.1
70 40 100 120 10 50 6.6
70 40 100 110 10 50 6.8
70 40 100 110 10 50 6.8
75 42 105 110 10 50 7.6
75 42 105 120 10 50 9.8
75 42 105 120 10 50 9.4
75 42 105 120 10 50 9.8
75 45 110 120 10 50 11.4
75 45 110 120 10 50 13.5

 

High voltage transmission line disc type porcelain insulator (common type) for high voltage overhead transmission and distribution lines for insulation and fixed wires, generally assembled insulator string for different voltage levels of the line.

Insulators play two basic roles in overhead transmission lines, namely, supporting the wire and preventing the current from returning to the ground. These two functions must be guaranteed. Insulators should not be invalidated due to various electromechanical stresses caused by changes in environment and electrical load conditions, otherwise the insulators will not play a significant role and will damage the use and service life of the whole line.

Common and anti-fouling insulators of the same strength grade are interchangeable with the same size of socket connection.

 

Contact Details
Galaxy power industry limited

Contact Person: Marble Wu

Tel: +8613301534008

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