POLYFLEX MINE - 0,6/1 kV - 4G95
Certifications and labels
POLYFLEX MINE - 0,6/1 kV - 4G95
POLYFLEX MINE cables are designed for power supply connections to all types of mobile equipment and vehicles used in quarrying, open-cast mining and other large scale civil engineering operations.
Read moreDescription
Description
Standards
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ProductHD 308 S2; IEC 60228; LVD 2014/35/EU
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TestEN 60332-1-2; IEC 60754-2
Use and installation method
POLYFLEX MINE cables are designed for power supply connections to all types of mobile equipment and vehicles used in quarrying, open-cast mining and other large scale civil engineering operations.
For applications in mining and milling sites, construction plants, industry etc.
N.B. For applications not covered by Regulation EU 305/2011.
Installation conditions
- Minimum installation temperature: -30°C
- Recommended minimum bending radius: 10 times the cable diameter
- Recommended maximum tensile stress: 15 N/mm² of the cross-section of the copper for mobile use, 50 N/mm² for static use.
Construction
- Conductor: class 5, flexible, plain copper wire
- Insulation: EPR cross-linked
- Taping: paper tape
- Sheath: polyurethane TMPU (anti-torsion)
- Colour: yellow
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor flexibility
Class 5
Conductor material
Plain copper
Construction type
4G95
Insulation
EPR cross-linked
Outer sheath
Polyurethane TMPU
Sheath colour
Yellow
Taping
Paper tape
Dimensional characteristics
Dimensional characteristics
Approximate weight
4925 kg/km
Average insulation thickness in mm
2.0
Average sheath thickness
3.3 mm
Conductor diameter (mm)
11.9
Maximum outer diameter
44.0 mm
Minimum outer sheath thickness
3.0 mm
Electrical characteristics
Electrical characteristics
Max. DC resistance of the conductor at 20°C (Ohm/km)
0.206
Rated Voltage Uo/U (Um)
0.6/ 1 (1.2) kV
Test voltage
4 kV
Mechanical characteristics
Mechanical characteristics
Maximum tensile strength dynamic
15 N/mm2
Maximum tensile strength static
50 N/mm2
Usage characteristics
Usage characteristics
Bending factor when laying
10 (xD)
Maximum operating temperature
90 °C
Minimum installation temperature
-30 °C
Minimum operating temperature
-60 °C
Short-circuit max. conductor temperature
250 °C
Resources
Resources
Selling & delivery Information
Marking
LTC POLYFLEX MINE [form.] [traceability] [year] Made in Italy [metric]
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