6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

admin — Mon, 16 Sep 2019 01:54:51 +0000

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

MYJV42 U/XLPE/SWA/PVC Copper conductor XLPE insulated, copper tape screen, thick steel wire armoured, fire resistant / flame retardant fillers and tapes, inner and outer sheath

Product Description

Application

Flame retardant cable for coal mine, and mining armored cable, able to bear larger mechnical pressure and pulling force.

D.C Resistance of finished cable at 20 ℃ per km is not more than the following: 0.0991 Ω/km

Operating Characteristics for XLPE Insulated and PVC Sheathed Mining Cable/ Mine Cable:
Max permissible continuous working temperature of conductor is 90℃.
Max. temperature of conductor during short circuit(5 seconds maximum duration) should not exceed 250℃.
The ambient temperature under installation should not below 0℃

Drawing Picture:

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

admin — Thu, 05 Sep 2019 12:47:44 +0000

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

APPLICATIONS OVERVIEW

These cables are designed for use on electric mining locomotives and other mobile equipment of the gathering-reel type, where the cable must withstand constant flexing and reeling.

Type G Three-Conductor Portable Power Cable 2kV ICEA S-75-381

Applications	These cables are designed for use with mobile mining equipment, such as continuous miners, cutting or loading machines, conveyors, drills or pumps.
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	Ethylene Propylene Rubber (EPR).
Grounding Conductor	Tinned copper conductor with a green outer covering.
Jacket	Reinforced heavy-duty/extra-heavy-duty Chlorinated Polyethylene (CPE), black. (Cables having a nominal outside diameter of more than 2.0 inches require extra-heavy-duty jackets.)
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	Nominal Insulation Thickness		Nominal Jacket Thickness		Nominal Overall Diameter		Nominal Weight		Ampacity
No. of cores×AWG/kcmil	–	AWG/kcmil	inch	mm	inch	mm	inch	mm	lbs/kft	kg/km	A
3×8	133	10	0.06	1.5	0.125	3.2	0.91	23.1	590	878	59
3×6	168	10	0.06	1.5	0.140	3.6	1.01	25.7	760	1131	79
3×4	259	8	0.06	1.5	0.155	3.9	1.17	29.7	1070	1592	104
3×3	329	8	0.06	1.5	0.155	3.9	1.24	31.5	1280	1904	120
3×2	259	8	0.06	1.5	0.155	3.9	1.34	34.0	1530	2276	138
3×1	329	7	0.08	2.0	0.170	4.3	1.51	38.4	1890	2812	161
3×1/0	259	6	0.08	2.0	0.170	4.3	1.65	41.9	2320	3452	186
3×2/0	329	5	0.08	2.0	0.190	4.8	1.75	44.5	2700	4017	215
3×3/0	413	4	0.08	2.0	0.190	4.8	1.89	48.0	3270	4865	249
3×4/0	532	3	0.08	2.0	0.205	5.2	2.04	51.8	3970	5907	287
3×250	608	2	0.095	2.4	0.220	5.6	2.39	60.7	5080	7558	320
3×300	741	1	0.095	2.4	0.235	6.0	2.56	65.0	6080	9046	357
3×350	855	1	0.095	2.4	0.235	6.0	2.68	68.1	7140	10623	394
3×400	988	1/0	0.095	2.4	0.250	6.4	2.82	71.6	7780	11575	430
3×500	1221	2/0	0.095	2.4	0.250	6.4	3.03	77.0	9065	13487	487

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

coal mining use – JYTOP Cable

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

6/10 kV Power Cable for coal mining use 3 phase copper core 185 mmsq

Type G Three-Conductor Portable Power Cable 2kV ICEA S-75-381