Mining Cable|Type G-GC Three-Conductor Portable Power Cable 2kV


		Mining Cable

Type W

Type G

Type G-GC

Type G-GC Three-Conductor Portable Power Cable 2kV

Applications

Type G-GC Three-Conductor Portable Power Cable 2kV are suitable for use with mobile mining equipment

such as continuous miners, drills, cutters, loading machines, AC shuttle cars and pumps. Type G-GC is for

applications where grounding conductors and a ground check conductor are required.

Standards

ICEA S-75-381/NEMA WC 58

ASTM B 172

ASTM B 33

CAN/CSA-C22.2 No.96

Construction

Conductors: Stranded annealed tinned copper conductor.

Insulation:EPR.

Ground Check Conductor:Tinned copper conductor with a yellow polypropylene insulation.

Grounding Conductor:Tinned copper conductor.

Sheath: Reinforced extra-heavy-duty Chlorinated Polyethylene(CPE), 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

Minimum Bending Radius: 6×OD

Maximum Operating Temperature: +90℃

Dimensions and Weight:

Construction	No. of Strands	Grounding Conductor Size	Ground Check Conductor Size	Nominal Insulation Thickness		Nominal Overall Diameter		Nominal Weight		Ampacity
No. of cores×AWG/kcmil	-	AWG/kcmil	AWG/kcmil	inch	mm	inch	mm	lbs/kft	kg/km	A
3×8	133	10	10	0.06	1.5	0.97	24.6	600	893	59
3×6	133	10	10	0.06	1.5	1.05	26.7	735	1094	79
3×4	259	8	10	0.06	1.5	1.19	30.2	1065	1585	104
3×3	259	8	10	0.06	1.5	1.25	31.8	1245	1853	120
3×2	259	7	10	0.06	1.5	1.34	34.0	1480	2202	138
3×1	259	6	8	0.08	2.0	1.51	38.4	1885	2805	161
3×1/0	266	5	8	0.08	2.0	1.65	41.9	2290	3408	186
3×2/0	329	4	8	0.08	2.0	1.75	44.5	2710	4033	215
3×3/0	418	2	8	0.08	2.0	1.89	48.0	3270	4866	249
3×4/0	532	2	8	0.08	2.0	2.04	51.8	3975	5915	287
3×250	627	2	6	0.095	2.4	2.39	60.7	4950	7366	320
3×350	888	1/0	6	0.095	2.4	2.68	68.1	6625	9859	394
3×500	1221	2/0	6	0.095	2.4	3.03	77.0	8890	13230	487

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

Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information