Heavy Duty Rubber Cable/Mining Rubber Cable/Rubber Power Cable--

Product Description

mine rubber sheath cable Appliance:

1) Conductor: class 5 tinned copper

2) Sectional area: power core, 25-150mm2; earth core, 16-50mm2; monitoring core, 2.5mm2

3) Conductor screen: extruded or lapped semi-conducting material

4) Insulation: rubber

5) Insulation screen: extruded semi-conducting material + braided metal / fiber

6) Inner Sheath: rubber

7) Monitoring layer: lapped semi-conducting material + monitoring cores + lapped semi-conducting material

8) Outer sheath: rubber

9) Min. bending radius: 6 times cable diameter

10) Max. conductor DC resistance at 20°c:

Technology Parameters

Core numbers × cross section mm2	Wire core of conductor/mm	Insulator Thickness mm	Normal insulated Thickness mm	Outer diam nominal mm	Outer diam Max mm	Conductor resistance at 20≤Ω/Km
Core numbers × cross section mm2	Wire core of conductor/mm	Insulator Thickness mm	Normal insulated Thickness mm	Outer diam nominal mm	Outer diam Max mm	Cu core	Tinning cu-core
2×0.75	24/0.20	0.6	0.8	6.28	7.22	26	26.7
2×1..	32/0.20	0.6	0.9	6.84	7.87	19.5	20
2×1.5	30/0.25	0.7	1	8	9.2	13.3	13.7
2×2.5	49/0.25	0.8	1.1	9.2	10.58	7.98	8.21
3×0.75	24/0.20	0.6	0.9	6.84	7.87	26	26.7
3×1.00	32/0.20	0.6	0.9	7.23	8.31	19.5	20
3×1.5	30/0.25	0.7	1	8.46	9.73	20	15