Type 275 1.111.1KV Mining Wire

Type 275 1.111.1KV Mining Wire
Details:
Standards
AS/NZS 1802:2003
AS/NZS 1125
AS/NZS 3808
AS/NZS 5000.1
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Description
Technical Parameters
Certification
mining cables

 

 
Type 275 1.111.1KV Mining Wire
  • 3xConductors: Flexible stranded tinned annealed copper conductor.
  • Insulation: EPR.
  • Cradle Separator: Semiconductive PCP.
  • Overall Core Screen: Semiconductive PCP filling and covering
  • 3xlnterstitial Earth Conductor: Semiconductive PCP covered flexible stranded tinned copper conductor
  • 1 xCentral Extensible Pilot: EPR covered flexible stranded tinned copper conductor.
  • Textile Reinforcement: Open-weave braid reinforcement.
  • Sheath: Heavy duty PCP sheath. Heavy duty CPE/CSP sheath can be offered upon request.

 

 

 

Application

 

 

Type 275 1.111/1kV mining wire is specifically used as a flexible feeder cable for shuttles and pumps. These cables have been carefully designed to provide reliable power transmission under dynamic conditions, one of the outstanding features of this cable is its grounded cores which have been carefully designed to significantly reduce wire breakage when winding and unwinding under tension. This design improvement ensures that the cable can withstand the mechanical stresses encountered during frequent movement and handling, thereby minimizing downtime and the need for frequent replacement.
mining cable application
Certification

 

Mining wire is SAA certified. Obtaining SAA certification ensures that mining wire has been rigorously tested for electrical performance, durability and safety, making it safe to operate in demanding environments. Certification not only increases customer confidence, but also opens the door to large projects, and many organizations and government entities require certification for procurement.

 

 

SAA approval mining cable

 

Package

 

Coel Mining Cable Package

 

Company Introduction

 

Coel Mining Cable Factory

 

Greater Wire & Cable is a well-known manufacturer specializing in low and medium voltage wires and cables with over 20 years of experience in the industry. With over 20 years of experience, Greater Wire & Cable has accumulated a wealth of knowledge and expertise in wire and cable manufacturing. Our factory covers an area of ​​12,000 square meters and is equipped with state-of-the-art production lines. This setup ensures an efficient manufacturing process and high production capacity. Greater Wire & Cable has a range of international certifications, including CSA, UL, CUL, CE, CB, TUV, BPS, SAA and PSE. These certifications demonstrate compliance with strict safety, quality and environmental standards in different regions and markets.

 

customer

 

wire and cable supplier

 

 

Partner

 

Greater Wire Partner

 

FAQ

 

 

 

 

Q: Do cables need to have tensile strength?

A: Yes, cables usually need to have tensile strength. Tensile strength is the maximum stress that a cable can withstand during stretching, and it is critical to the service life and safety of the cable. Cables are usually subjected to varying degrees of tension during installation, handling, and use. If the tensile strength of the cable is insufficient, it may cause damage to the cable or even breakage.

Q: Is there a length limit for cables?

A: Cables do have a certain length limit. The length limit of cables is not only related to electrical and mechanical properties, but also to economic, technical specifications and other factors. These factors need to be considered comprehensively during design and installation.

 

 

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Type 275 1111KV mining cable

Nominal
Conductor
Area
Strand Size
Insulation
Thickness
Core Screen
Pilot Conductor

Thickness of Sheath Including SC PCP Layer

Nominal
Overall
Diameter
Nominal
Weight
Strand Size
Area of
Screen
Strand Size
Thickness
of Covering
mm²
No/mm
mm
No/mm
mm
No/mm
mm
mm
mm
kg/100m
Type 275
16 126/0.40 1.6 60/0.30 1.0 24/0.20 0.8 3.8 30.2 145
25 209/0.40 1.6 100/0.30 1.0 24/0.20 0.8 4.0 33.9 204
35 285/0.40 1.6 140/0.30 1.0 24/0.20 0.8 4.3 37.9 270
50 380/0.40 1.7 99/0.4 1.0 40/0.20 0.8 4.7 41.6 333

 

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