Oak Bluffs, MA old classifieds archive and funnies > Light Industrial
> 500MCM type mp-gc mine power feed mining cable wire
500MCM type mp-gc mine power feed mining cable wire
SIZE.......................................... 500 MCM
CONDUCTORS........................ 3
STRAND................................... 37
GROUND WIRE........................ (2) #4/0
GROUND CHECK..................... #8
OUTSIDE DIAMETER............... 2.820"
CURRENT (amps)..................... 536
VOLTAGE................................... Available in 5kv, 8kv or 15kv
* Concentric lay uncoated annealed copper with Class B stranding.
• Non-Metallic A semi-conducting coating (less than 1 mil thick) is applied uniformly complexly covering the insulation surface. Over the coating, an overlapping semi-conducting tape is applied.
• Metallic An uncoated, 0.003 inch thick, annealed copper shield tape is applied over each power conductor with a minium overlap of 15%.
* Conductor identification is accomplished by means of stripes and/or printing on the semi-conducting tapes. The colors are black, white and red. The grounding conductors are un-insulated and the ground check conductor is yellow.
* 90°C crosslinked polyethylene meeting the requirements of ICEA S-66-524, Part 3.
* The black jacket is polyvinyl chloride in accordance with Part 4 of lCEA S-75-381.
* There are two ground wires, each concentric lay tinned annealed copper with Class B stranding uninsulated.
• 7 strands of copper, insulated with yellow cross linked polyethylene
* This cable is recommended for power supply to mine load centers. It is suitable for slope entry, open pit, or strip mines. It is ideal for aerial and other open air applications when supported or messenger wires with rings, rollers or block anc clamp. It can be laid on mine floors or direct bried
* Designed and constructed in accordance with ICEA-NEMA standards. (ICEA publication No. S-66-524 and NEMA publication No. WC7).
STOCK: All of our wire is not guaranteed to be in stock. If it is not in stock, you will be notified when you request a quote.
