
APPLICATION
Cable is used in underground long wall shearer systems where cables
are required
to be shielded in conjunction with an extensible center ground
check. Also used
where cables are required to be enclosed in a cable handler, such
as long wall mining
applications or pendant wheel reeling systems.
CONSTRUCTION
• Conductors: Class I, tin coated, soft drawn, annealed, flexible
rope-lay, stranded
copper construction per ASTM B-33 and B-172
• STRAND SHIELD: Extruded semi-conductive layer
• CONDUCTOR INSULATION: Lead free, flame resistant, Ethylene
Propylene Rubber
(EPR) per ICEA S-75-381/NEMA WC-58
• INSULATION SHIELDS: Extruded semi-conductive layer under a
tinned, annealed,
copper braid (60% minimum phase coverage), duplexed with a nylon
denier textile
phase color ID tracer (40% max phase cover).
• Color Code: Black, White, Red
• Ground WIRES: Class I, uninsulated tin coated, soft drawn,
annealed, rope bunched,
flexible lay strand construction copper per ASTM B-33 and B-172.
• GROUND CHECK: #16 AWG tinned, annealed copper, rope bunched,
flexible lay,
extensible strand construction, with 45 mils of polypropylene (PPE)
per ASTM B-33,
and B-172, ICEA S-75-381/NEMA WC-58, CAN/CSA-C22.2 No. 96 Portable
Power
Cable Type SHD-GC and SHD-BGC
• CABLING: Three insulated and shielded conductors assembled in a
helical
configuration with three uninsulated ground wires laid in the
interstices to create a
balanced assembly. A #16 AWG extensible yellow insulated ground
check placed in
the center interstice of the cable with a woven nylon polyester
binder served over the
entire cabled assembly for added core stability per ICEA
S-75-381/NEMA WC-58,
CAN/CSA-C22.2 No 96 Portable Power Cable Type SHD-GC and SHD-BGC.
• Inner Jacket: Extruded pure integral filled black MSHA approved
flame resistant
thermosetting Chlorinated Polyethylene (CPE) designed to lock
cabled assembly in
place to combat core movement and de-cabling in highly torsional
applications.
• JACKET REINFORCEMENT: A woven nylon polyester binder shall be
served between
the inner and outer jacket layers providing increased cable
integrity. Also available
with taped core.
• OUTER Jacket: Mold cured, extra heavy-duty, thermosetting
Chlorinated
Polyethylene (CPE).
• JACKET PRINT: Permanent marking, MFG, Brand, AWG size, type,
voltage, operation
temp range
STANDARDS AND REFERENCES
meets or exceeds applicable requirements of ICEA
Standard S-75-381/NEMA WC-58, ASTM B-172 and B-33
BENEFIT
• Excellent resistance to oil, water, solvents, corrosives,
sunlight, aging, cuts, tears and abrasions
• Excellent flexibility, safety and durability
• Free stripping insulation via non-conductive mylar tape separator
• Suitable for continuous submersion in shallow water
• Jacket will have permanent marking via embossed printed legend
• Center ground check designed for less stress related failures in
flexing application
PARAMETERS
POWER CONDUCTORS | GROUNDING | GROUND CHECK | NOM.O.D. | AMPS | |||
SIZE | STRANDS | INS | SIZE | STRANDS | SIZE | ||
2/0 | 324 | 2.8 | 5 | 133 | 16 | 55.9 | 243 |
3/0 | 418 | 2.8 | 4 | 259 | 16 | 59.9 | 279 |
4/0 | 532 | 3.0 | 3 | 259 | 16 | 63.5 | 321 |
350 | 855 | 3.1 | 1 | 308 | 16 | 65.8 | 435 |
Zhengzhou Yifang Cable Co., Ltd
Zhengzhou Yifang Cable Co., Ltd is a large joint-stock, hi-tech enterprise established in 2001. We are specialized in wires & cables, including designment, production and sales. Located in Zhengzhou, China, our factory's position is extremely advantageous.
There are more than 500 staffs in our factory including over 50 technical personnel, 5 senior engineers. With complete advanced cable producing equipments over 150 sets, complete testing equipments, a national level fire-resistant & flame retardant cable laboratory. Our technology has reached advanced levels at home and abroad.
Our main products include: Power Cable for voltage up to 220KV, Overhead insulated cable, ABC Cable, Building Cable and flexible cord, Control Cable, Rubber Cable, Bare Conductor(ACSR, AAC, AAAC, BCC), Welding Cable, Galvanized Steel Wire(Stay wire),flame retardant mining cable, etc
We have own IM/EX right, our products have been exported to Europe, Australian, Middle-east, South-east Asia, Africa, American, South American etc., being subjected to consistent good opinion of customers.
As a people-oriented company, we always adhere to "customers first, quality first" business philosophy and promote the comprehensive quality management system. We have obtained ISO9001, ISO14001, OHSAS18001 Certification, CCC certificate, CE certificate, and the IEC international certificate and our company have been audited and approved by SGS and BV. We would like to join hands with elites from all sectors of society in the road of common development.
Any inquiry, pls feel free to contact us at Email:admin@yifangcable.com, Tel: 86-371-67837547, Fax:86-371-67837545
Any questions, pls feel free to contact us at Email:sunny@yifangcable.com, Tel:86-371-56598972, Fax:86-371-67837545