High Volt 66KV Aluminum Conductor XLPE Insulated Power Cable

High Voltage 66KV Aluminum Conductor XLPE Insulated Power Cable

1. Application
This product is suitable for 66KV-220KV high voltage,extra-high-voltage transmission and distribution line.
Mechanical properties and electrical performance accord with IEC60840 and IEC62067 standard,
And GB/T11017-2002,GB/Z18890-2002,GB/T22078-2008.
 
2. Cable structure
 
Conductor/ Inner shield/ Insulation/ Outer shield/ Buffer layers/ Sheath/ Outer sheath
 
3.66kv-220kv XLPE insulated electric cable description of the process
 
1) Conductor
Conductor is aluminum. 
Conductor cross section 800mm² and below layers of pressed manner using good conductor roundness, pressed factor. 
1000 mm² conductor cross-section and is divided over the use of the conductor, effectively reducing the skin effect of the conductor set,
 increase the carrying capacity of the cable. For my company's largest division conductor cross section 3000mm² .
Conductor material can be twisted into the swelling to achieve watertight along the conductor.
 
2) Insulation
Conductor shield, insulation, insulation shield while using VCV three towers stand out.
Company Vertical high crosslinking shop 129m, shop built with three vertical crosslinked production lines,
three production lines were imported from Finland and Germany TROESTER Maillefer company. 
Three production lines are equipped with front and rear preheating system, 
which can effectively remove moisture inside the conductor, insulation and more uniform heating. 
Production lines are equipped with German Skikora online cornering instrument to control the insulation eccentric to a minimum.
Online stress relief system can effectively reduce the insulation core internal residual stress, and further improve the electrical and mechanical properties of the cable. 
Three production lines are all-dry crosslinking and cooling. 

Main test voltage

1.High Quality 3Core Conductor  2.High Quality Aluminum Alloy  3.Aluminium Cable  4.Aluminium Alloy Casing Cable  5.Halogen Free Cable  6.Four Core Aluminium Conductor

Product Categories : High Voltage Power Cable