Products

Type 241 Mining Feeder Cable 1.1 to 22KV

Standard:AS/NZS 1802:2003
Application: Type 241 cables are designed for various uses, including main feeder cable for continuous miners, pump cable, and power supply cable.

Type 241 Mining Feeder Cable 1.1 to 22KV

Type 241 Mining Feeder Cable 1.1 to 22KV Application

These type 241 cables are designed for various uses, including main feeder cable for continuous miners, pump cable, and power supply cable. The overall semiconductive screen provides protective earth contact for any object breaching the sheath prior to contact with power conductors.

This type 241 cable is a general use cable used as a flexible feeder for longwall systems and other applications requiring mechanical strength and crushing resistance. This cable could also be suitable for use in underground coal mining applications.

Type 241 Mining Feeder Cable 1.1 to 22KV Standard

AS/NZS 1125,
AS/NZS 3808,
AS/NZS 1802,
AS/NZS 5000.1

Type 241 Mining Feeder Cable 1.1 to 22KV Construction

Type 241 Mining Feeder Cable 1.1 to 22KV Construction

Type 241 Mining Feeder Cable 1.1 to 22KV Construction

3×Conductors Flexible stranded tinned annealed copper conductor.
Conductor Screen Semiconductive compound (for cables having a voltage
rating of 3.3/3.3kV and above).
Insulation EPR.
Insulation Screen Semiconductive elastomer.
Cradle Separator Semiconductive PCP.
Overall Core Screen Semiconductive PCP filling and covering.
3×Interstitial
Earth Conductor
Semiconductive PCP covered flexible stranded tinned copper conductor.
1×Central Extensible Pilot EPR covered flexible stranded tinned copper conductor.
Textile Reinforcement Open-weave braid reinforcement.
Sheath Heavy duty PCP sheath. Heavy duty CPE/CSP sheath can be offered upon request.

Type 241 Mining Feeder Cable 1.1 to 22KV Technical Data

Voltage Rating   1.1, 3.3, 6.6, 11kV
Operating Conductor Temperature   -25 to 90°C
Emergency Conductor Temperature   130°C
Short Circuit Conductor Temperature   Max. 250°C for 5 sec
Max. Working Tension   0.02kN/mm² (total)

Type 241 Mining Feeder Cable 1.1 to 22KV Specification

Type 241.1

Nominal
Conductor
Area
Insulation
Thickness
Core Screen
Area of Screen
 Pilot Conductor
Thickness of
Covering
Thickness
of Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm^2 mm mm^2 mm mm mm kg/100m
6 1.5 1 0.8 3.8 28.5 106
10 1.5 1 0.8 3.8 31.1 127
16 1.6 1 0.8 3.9 34.1 164
25 1.6 1 0.8 4.2 37.9 208
35 1.6 1 0.8 4.4 41.2 254
50 1.7 1 0.8 4.9 45.9 328
70 1.8 1 0.8 5.3 52.2 480
95 2 1 0.8 5.8 56.7 600
120 2.1 1.2 0.8 6.3 62.7 710
150 2.3 1.2 0.8 6.7 68.3 865
185 2.5 1.4 0.8 7.3 74.9 1030
240 2.8 1.4 0.8 8 83.3 1300
300 3 1.4 0.8 8.7 91.2 1600

Type 241.3

Nominal
Conductor
Area
Insulation
Thickness
Core Screen
Area of Screen
 Pilot Conductor
Thickness of
Covering
Thickness
of Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm^2 mm mm^2 mm mm mm kg/100m
16 3 1 0.8 5 43.8 249
25 3 1 0.8 5.3 47.7 315
35 3 1 0.8 5.6 51.1 376
50 3 1.2 0.8 6 55.2 450
70 3 1.2 0.8 6.4 60.3 576
95 3 1.2 0.8 6.8 63.8 675
120 3 1.2 0.8 7.2 69.1 810
150 3 1.2 0.8 7.6 73.8 952
185 3 1.4 0.8 8 79.2 1130
240 3 1.4 0.8 8.6 86 1380
300 3 1.4 0.8 9.1 92.6 1660

Type 241.6

Nominal
Conductor Area
Insulation
Thickness
Core screen
Area of Screen
Pilot Conductor
Thickness of Covering
Thickness of
Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm2 mm mm2 mm mm mm kg/100m
16 5 1.4 0.8 6.1 54.9 365
25 5 1.4 0.8 6.4 58.8 440
35 5 1.4 0.8 6.7 62.2 509
50 5 1.4 0.8 7.1 66.2 592
70 5 1.4 0.8 7.4 71.2 727
95 5 1.4 0.8 7.9 74.8 835
120 5 1.4 0.8 8.3 80.2 990
150 5 1.4 0.8 8.6 84.6 1140
185 5 1.4 0.8 9 90 1311
240 5 1.4 0.8 9.6 96.8 1576
300 5 1.4 0.8 10.2 103.6 1900

Type 241.11

Nominal
Conductor Area
Insulation
Thickness
Core screen
Area of Screen
Pilot Conductor
Thickness of Covering
Thickness of
Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm2 mm mm2 mm mm mm kg/100m
25 7.6 1.8 0.8 7.8 73.2 645
35 7.6 1.8 0.8 8.1 76.6 724
50 7.6 1.8 0.8 8.5 80.6 825
70 7.6 1.8 0.8 8.9 85.7 975
95 7.6 1.8 0.8 9.3 89.1 1088
120 7.6 1.8 0.8 9.7 94.4 1258
150 7.6 1.8 0.8 10 98.9 1423
185 7.6 1.8 0.8 10.4 104.2 1610

Please note that the above specifications are “general specifications” that pertain to the majority of our production. These specifications should only be used for general, informational purposes. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All specifications are subject to change without prior notice. All pictures shown are for illustration purposes only. Actual product may vary.

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