STA Armored MV Power Cable 8.7/15kV Single Core XLPE PVC for Construction Overhead Underground Power Stations

STA Armored MV Power Cable 8.7/15kV Single Core XLPE PVC  for Construction Overhead Underground Power Stations

Application

These cables have the advantage of simplicity in construction, lightness in weight; onvenience in application besides its excellent electrical, thermal, mechanical and anti-chemical corrosion properties. It can also be laid with no limitation of level difference along the route.

Construction

Conductor: Tightly press round conductor

Conductor Screen:Semi-conductive shield 

Insulation:XLPE

Insulation shield:Semi-conductive shield 

Metal shielding layer:Copper tape:  Copper Wire:35kV above 500mm2

Binder tape:Non-woven fabrics 

Isolation sleeve:Polyvinyl chloride(PVC) 

Armour:Non-magnetic steel wire

Outer sheath:Polyvinyl chloride (PVC)

Characteristic

Voltage Rating Uo/U(U_M)

3.6/6(7.2)kV 6/6(7.2)kV 6/10(12)kV 8.7/10(12)kV 8.7/15(17.5)kV 12/20(24)kV

18/20(24)kV 18/30(36kV )   21/35(40.5)kV  26/35(40.5)kV

Maximum operating temperature of conductor:+90℃

Operating ambient temperature: -15℃~+55℃

Cable laying temperature:Not less than 0℃(When the ambient temperature is below 0℃, the cable should be preheated.)

 Minimum Bending Radius

Single core:15D

Multicire: 12D

(D is the actual outer diameter of the cable)

Parameter

This table shows 21/36kv data, for more voltage, please contact us for details

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FAQ

What types of cables do you manufacture?