Flexible Copper Screened Mining Cables Type 61A 0,64/1,1kV Rubber Mine Cable

 China Flexible Copper Screened Mining Cables Type 61A 0,64/1,1kV Rubber Mine Cable supplier

Flexible Copper Screened Mining Cables Type 61A 0,64/1,1kV Rubber Mine Cable image

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Brand Name :
CN Cale Group

Model Number :
Type 61A Mine Cable

Certification :
ISO9001, CE

Place of Origin :
Henan, China

MOQ :
1000m

Price :
$5 – $100/ Meter

Payment Terms :
L/C, T/T, Western Union

Delivery Time :
1-4 weeks

Packaging Details :
Roll/Wooden Reel/Iron-wooden Reel/Steel Reel

Application :
mining cable, Mining cable

Cable type :
Type 61A 0.64/1.1 kV

Conductor :
Copper

Insulation :
Rubber

Rate voltage :
640/1100V

Standard :
SANS1520-1

Flexible Copper Screened Mining Cables Type 61A 0,64/1,1kV Rubber Mine Cable

Product Description


1.Application
Electrically driven machines , movable electric apparatus in hazardous areas .Not for reeling purposes. Other industrial applications.

2.Applicable Standard
SANS1520-1

3.Cable Structure:
-Conductor: Flexible class 5 comply to SANS 1411 – 1 from tinned annealed copper wires left lay with semi-conducting rubber screen .
-Insulation: Ethylene propylene thermosetting compound type RD 3 comply to SANS 1411-3 and a strippable semi-conducting core screen (triple extruded)
-Core of cable:Three tinned copper braided screened power cores and three unscreened pilot cores one in each interstice laid up in the right hand lay around semi-conductive cradle centre (only16 mm2 around rubber (RD1) filler centre ) .

-Inner sheath:Poly-chloroprene thermosetting compound type RS 6 comply to SANS 1411-3 .
-Re-enforcement:An open nylon braid . Minimum 16 of nylon strings .
-Outer sheath:Poly-chloroprene thermosetting compound type RS 6 comply to SANS 1411-3 .
-Colour of sheath:Black .

Data sheet

Physical Properties
Power cores
Conductor sizes (mm2) 16 25 35 50 70 95 120 150
Maximum wire diameter ( mm) 0.41 0.41 0.41 0.51 0.51 0.51 0.51 0.51
Approx. conductor diameter ( mm) 5.3 6.8 8.5 10.3 11.9 13.5 15.5 17.3
Maximum screen wire diameter (mm) 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31
Braided screen filling factor (%) 80 80 80 80 80 80 80 80

Approx. summarized screen cross-section for power cores
(weighing method) (mm2)

22 25 27 32 37 43 47 52
Pilot cores
Conductor sizes ( mm2) 10 10 16 16 16 16 16 16
Maximum wire diameter ( mm) 0.41 0.41 0.41 0.41 0.41 0.41 0.41 0.41
Approx. conductor diameter ( mm) 4.2 4.2 5.3 5.3 5.3 5.3 5.3 5.3
Lay Ratio (maximum) (x PCD) 8 8 8 8 8 8 8 8

Cable diameter

Approx. (mm)

31 38 43 47 52 58 63 70

Cable mass (approx.) (kg/m)

1.8 3.1 3.6 4.5 5.6 7.0 8.4 10.2

Minimum bending radius (mm)

200 240 260 290 320 350 390 430

Maximum recommended tension (kN)

0.7 1.1 1.6 2.3 3.2 4.3 5.4 6.8

Packing&Shipping


Packing material:

Coil (For small size & short length), Wooden Drum, Iron-Wooden Drum, Steel Drum.

Shipping:

Loading port from Qingdao or Shanghai, 12-24 hours from facotry to sea port.





















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