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Water Resistant Flexible Special Cables Copper Screened Cable Type 61B 640/1100V

Minimum Order Quantity : 1000m Price : $0.3 - $20/ Meter
Packaging Details : Roll/Wooden Reel/Iron-wooden Reel/Steel Reel Delivery Time : 1-4 weeks
Payment Terms : L/C, T/T, Western Union
Place of Origin: Henan, China Brand Name: CN Cale Group
Certification: ISO9001, CE Model Number: Type 61B Mine Cable

Detail Information

Application: Mining Cable, Mining Cable Cable Type: Low Valtage
Conductor: Copper, Copper Flexible Class 5 Insulation: Rubber
Rate Voltage: 640/1100V Standard: SANS1520 1411
High Light:

Type 61B Special Cables

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Type 61B Copper Screened Cable

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640/1100V Copper Screened Cable

Product Description

 

Water Resistant Flexible Copper Screened Mining Cable Type 61B Cable 640/1100V

 
Product Description


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


2.Applicable Standard
SANS1520 1411


3.Cable Structure:
Conductor: Flexible tinned/plain soft copper - class 5
Insulation: EPM extruded cores - SANS 1411-3 RD3
Sheath: CM (black or yellow) mid sheathed reinforced EHD RS6
6 Cores:3 individually screened phase cores plus 1 or 2 unscreened pilot cores plus 1 or 2 Earth continuity conductors laid up around an elastometric dummy center.
Voltage Rating: 640/1100V
 
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.

Water Resistant Flexible Special Cables Copper Screened Cable Type 61B 640/1100V 0


 

 

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