Application:

The Type 241 Mining Cable is a heavy-duty, flexible reeling and trailing cable primarily used in underground mining operations. It is designed to meet stringent safety and performance requirements for powering mobile equipment.

Construction:

3xConductors:Flexible stranded tinned annealed copper conductor

Conductor Screen: Semi-conductive compound (≥ 3.3/3.3kV and above)

Insulation: EPR

Insulation Screen: Semi-conductive elastomer

Cradle Separator: Semi-conductive PCP

Overall Core Screen: Semi-conductive PCP filling and covering.

3xInterstitial Earth Conductor: Semi-conductive PCP covered flexible stranded tinned copper conductor.

1xCentral Extensible Pilot: EPR covered flexible stranded tinned copper conductor.

Textile Reinforcement: Open-weave braid reinforcement.

Sheath:Heavy duty PCP sheath(Heavy duty CPE/CSP Optional)

Technical Parameters：

                            Type241.1

Nominal Conductor   Area	Strand Size	Insulation Thickness	Earth Conductor		Pilot Conductor		Thickness of Sheath Including SC PCP Layer	Nominal Overall Diameter	Nominal Weight
			Strand Size	Thickness of Covering	Strand Size	Thickness of Covering
mm²	No/mm	mm	No/mm	mm	No/mm	mm	mm	mm	kg/100m
Type 241.1
6	84/0.30	1.5	18/0.30	1.0	24/0.20	0.8	3.8	28.5	106
10	77/0.40	1.5	27/0.30	1.0	24/0.20	0.8	3.8	31.1	127
16	126/0.40	1.6	42/0.30	1.0	24/0.20	0.8	3.9	34.1	164
25	209/0.40	1.6	66/0.30	1.0	24/0.20	0.8	4.2	37.9	208
35	285/0.40	1.6	90/0.30	1.0	24/0.20	0.8	4.4	41.2	254
50	380/0.40	1.7	120/0.30	1.0	40/0.20	0.8	4.9	45.9	328
70	203/0.67	1.8	39/0.67	1.0	40/0.20	0.8	5.3	52.2	480
95	259/0.67	2.0	39/0.67	1.0	40/0.20	0.8	5.8	56.7	600
120	336/0.67	2.1	42/0.67	1.2	40/0.20	0.8	6.3	62.7	710
150	427/0.67	2.3	54/0.67	1.2	40/0.20	0.8	6.7	68.3	865
185	518/0.67	2.5	63/0.67	1.4	40/0.20	0.8	7.3	74.9	1030
240	672/0.67	2.8	77/0.67	1.4	40/0.20	0.8	8.0	83.3	1300
300	854/0.67	3.0	98/0.67	1.4	40/0.20	0.8	8.7	91.2	1600

Nominal Conductor   Area	Strand Size	Insulation Thickness	Earth Conductor		Pilot Conductor		Thickness of Sheath Including SC PCP Layer	Nominal Overall Diameter	Nominal Weight
			Strand Size	Thickness of Covering	Strand Size	Thickness of Covering
mm²	No/mm	mm	No/mm	mm	No/mm	mm	mm	mm	kg/100m
Type 241.3
16	126/0.40	3.0	42/0.30	1.0	24/0.20	0.8	5.0	43.8	249
25	209/0.40	3.0	66/0.30	1.0	24/0.20	0.8	5.3	47.7	315
35	285/0.40	3.0	90/0.30	1.0	24/0.20	0.8	5.6	51.1	376
50	380/0.40	3.0	120/0.30	1.2	40/0.20	0.8	6.0	55.2	450
70	203/0.67	3.0	39/0.67	1.2	40/0.20	0.8	6.4	60.3	576
95	259/0.67	3.0	48/0.67	1.2	40/0.20	0.8	6.8	63.8	675
120	336/0.67	3.0	60/0.67	1.2	40/0.20	0.8	7.2	69.1	810
150	427/0.67	3.0	77/0.67	1.2	40/0.20	0.8	7.6	73.8	952
185	518/0.67	3.0	91/0.67	1.4	40/0.20	0.8	8.0	79.2	1130
240	672/0.67	3.0	112/0.67	1.4	40/0.20	0.8	8.6	86.0	1380
300	854/0.67	3.0	144/0.67	1.4	40/0.20	0.8	9.1	92.6	1660