stranded  aluminium conductor - conductor screen of semiconducting compound - insulation of cross-linked polyethylen (XLPE) - screen of semiconducting compound - semiconducting swellable tape - screen of copper wires and copper tape - separation tape - PE sheath.  On request we are also delivering the construction with inner rubber sheath. in ground, outdoors, in water, indoors and in cable ducts Pressure Tubular Solar Water Heater Evacuated Tube Solar Collector ,Vacuum Tube Solar Water Heater,Low Pressure Solar Water Heater Sunflower Renewable Energy Co., Ltd. , http://www.newestsolar.com
Description
Single-core XLPE-insulated cables with PE sheath, longitudinally watertight, stranded aluminium conductorSTANDARDS
International :  IEC 60502-2DESCRIPTION
CONSTRUCTION
APPLICATION
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CONSTRUCTION CHARACTERISTICS
Conductor shape
Circular solid (RM)
Lead free
Yes
Halogen free
Yes
Insulation
XLPE (chemical)
Material of bedding
SC swelling tape
Screen
Copper wire + copper tape
Outer sheath
PE
Longitudinally watertight
Yes
USAGE CHARACTERISTICS
Packaging
Drum
Minimum installation temperature
-20°C
Minimum operating temperature
-40°C
Max. conductor temperature in service
90°C
Short-circuit max. conductor temperature
250°C
Bending factor when laying
15(xD)
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