Mining Cable

Type SHD-GC Three-Conductor Portable Power Cable, TPU Sheath 5kV

Applications

These heavy duty cables are designed for heavy mobile equipment such as drag lines, shovels, dredges, drills and for power feeders.

Standards

Construction

Conductors: Stranded annealed tinned copper conductor.
Insulation:EPR.
Insulation Shield:Tinned copper/textile braid.
Ground Check Conductor:Tinned copper conductor with a yellow polypropylene insulation.
Grounding Conductor:Tinned copper conductor.
Sheath: Thermoplastic Polyurethane (TPU) Jacket, black. Other sheath materials can be offered as an option.

Options:

Other jacket materials such as CSP/PCP/NBR/PVC are available upon request.

Two-layer jacket with reinforcing fibre between the two layers can be offered as an option.

Mechanical and Thermal Properties

Dimensions and Weight:

Construction	No. of Strands	Grounding Conductor Size	Ground Check Conductor Size	Nominal Insulation Thickness		Nominal Sheath Thickness		Nominal Sheath Thickness		Nominal Weight		Ampacity
No. of cores×AWG/kcmil	-	AWG/kcmil	AWG/kcmil	inch	mm	inch	mm	inch	mm	lbs/kft	kg/km	A
3×6	133	10	8	0.110	2.8	0.185	4.7	1.56	39.6	1342	1997	93
3×4	259	8	8	0.110	2.8	0.185	4.7	1.68	42.7	1629	2424	122
3×2	259	6	8	0.110	2.8	0.205	5.2	1.87	47.5	2228	3315	159
3×1	259	5	8	0.110	2.8	0.205	5.2	1.95	49.5	2447	3641	184
3×1/0	266	4	8	0.110	2.8	0.220	5.6	2.08	52.8	2760	4106	211
3×2/0	323	3	8	0.110	2.8	0.220	5.6	2.20	55.9	3238	4818	243
3×3/0	418	2	8	0.110	2.8	0.235	6.0	2.36	59.9	3792	5642	279
3×4/0	532	1	8	0.110	2.8	0.235	6.0	2.50	63.5	4548	6767	321
3×250	627	1/0	6	0.120	3.0	0.250	6.4	2.69	68.3	5427	8074	355
3×350	888	2/0	6	0.120	3.0	0.265	6.7	2.95	74.9	7070	10519	435
3×500	1221	4/0	6	0.120	3.0	0.280	7.1	3.31	84.1	9407	13996	536

Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.