Product Information

Specification

Allowable Ampacity for 350 MCM 3C Tinned Copper Shielded EPR CPE/CR 25KV Fleximining Medium Type SHD GC Cable: 100 Amps

About:

The "350 MCM AWG 3C Tinned Copper Shielded EPR CPE/CR 25KV Fleximining Medium Type SHD GC Cable" is an advanced and specialized type of electrical cable.

Also Known As:

This cable is commonly referred to as a "25KV Medium-Voltage Mining Cable" or "Type SHD-GC Heavy Duty Mining Cable."

Application:

• These cables are designed for use on AC off track equipment, long wall miners loaders, drills, shovels, conveyors, pumps and mobile equipment requiring grounding conductors and a ground check conductor and metallic shielding overall.
• Suitable for other industrial and mining applications such as cable reelers, festoons, gantry cranes, stackler/reclaimers.

Standards:

• This cable likely adheres to stringent international standards such as those set by IEEE, UL, or ICEA for mining and industrial cables.
• Designed to meet the demands of medium to high-voltage power distribution in tough industrial conditions.
• May also comply with specific fire safety standards, including flame retardance and low smoke emissions, crucial for enclosed or underground spaces.

Construction:

• Power Conductors: Flexible tinned copper conductor, acc. to ASTM B-172/174
• Inner Semi-Conductive layer: Polyester tape (2 kV) or semi-conducting compound (from 5 kV up to 25 kV)
• Insulation: Rubber EPR compound
• Power Screen: mixed tinned copper wires + textile fiber or polyamide braid on each power core
• Ground Conductors: Two flexible tinned copper conductors acc. to ASTM B-172/174, uninsulated
• Monitoring Insulation: PP compound
• Cores color: Power: Textile fiber or polyamide braid on each power core: black, white, red acc. to ICEA S-75-381, black, black, red (2 kV), black, blue, red (from 5 kV up to 25 kV) acc. to CSA C22.2 No. 96-17, Monitoring: yellow
• Stranding: 3 power conductors laid up with 2 ground-conductors and a monitoring conductor in interstices
• Inner Sheath: Black (similar to RAL 9005), special rubber CPE or rubber compound
• Supporting Screen: Anti-twisting protection of polyester or polyamide braid
• Outer Sheath: Black (similar to RAL 9005), special rubber CPE or CR compound

Features:

• acc. to ICEA S-75-381/NEMA WC-58 or CSA C.22.2 No. 96-17
• CSA C.22.2 No. 96-17 version identified with ”5” on the 5th number of the Part. n
• MSHA approval
• *Current carrying capacity acc. to ICEA S-75-381 Table I-1, 40°C ambient temp. / 90°C cond. temp.
• Excellent flexibility
• Oil and heat resistant
• Ozone resistant
• Sunlight resistant
• Weather resistant
• Impact resistance
• Abrasion resistance
• On request PUR outer sheath
• For Minimum Bending Radius 
• RoHS approval

Specifications:

• Power AWG no: 3x350 MCM
• Ground AWG no: 2x2/0
• Monitoring AWG no: 1x8
• Outer-Ø ca.mm ± 10%: 93
• Maximum tensile load N: 7900
• Current carrying capacity A: 435
• Nominal voltage: 2 kV up to 25 kV
• Temperature range UL: Fixed laying: -30°C up to +90°C, Flexible installation: -50°C up to +90°C
• Max. temperature in short circuit: + 250 o C
• Min. bending radius: 15 x D
• Cable Weight approx Lbs/Mft: 9630
• Part Number: 02110W70037A7C

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color