RSCT Semi-Conductive/Insulation Heat Shrink Tube

Category: Cable accessories

Product manual

RSCT Semi-conductive /insulation  heat shrink tube

It is a special designed dual wall sleeving , it  is very suitable for applications in power cable joints up to 36kV.

PropertyTest MethodTypical Data
Inner layer  
Tensile strengthASTM D 2671≥12 MPa
Ultimate elongationASTM D 2671≥300%
Water absorptionISO 62<0.5%
Dielectric strengthIEC 243>20kV/mm
Volume resistanceIEC 93>1014Ω .cm
External layer  
Tensile strengthASTM D 638≥14 MPa
Ultimate elongationASTM D 638≥300%
Water absorptionISO 62<0.5%
Volume resistanceIEC 93<104Ω .cm

Size

SizeID as supplied(mm)After recovery (mm)Cable range (mm2)
ID mmWall (±0.5mm)
 RSCT-30/13 RSCT-35/13≥30 ≥35≤146.025~50 70~120
RSCT-40/16 RSCT-45/16≥40 ≥45≤176.0150~240
RSCT-50/20 RSCT-55/20≥50 ≥55≤216.5300~500
RSCT-60/25 RSCT-65/25≥60 ≥65≤246.5600~800
RSCT-70/30 RSCT-80/30 RSCT-90/30≥70 ≥80 ≥90≤316.5Special design
RSCT-100/38≥97≤386.5
RSCT-120/44≥118≤446.8
RSCT-140/49≥138≤497.0