Products

Type 440 Mine Flexible Trailing Cable 1.1 to 22kv

Standard:AS/NZS 2802:2000
Application: type 440 trailing cables are used as flexible feeder trailing cables for power supply to machinery and equipment, not suitable for underground coal mining.

Type 440 Mining Flexible Trailing Cable 1.1 to 22kv

Type 440 Mining Flexible Trailing Cable 1.1 to 22kv Application

These type 440 trailing cables are mainly used as flexible feeder trailing cables for power supply to machinery and equipment, include 3 large pilots and a central semiconductive cradle for support and protection of power cores.

This metal-screened power cores cable with three pilot cores and suitable for trailing and most reeling applications. The cable has good flexibility and high resistance to abrasion and weathering. Suitable for long lengths of cable runs, in cases where the use of type 409 or 441 could result in pilot resistances not meeting requirements.

This cable is not suitable for use in underground coal mining applications

Type 440 Mining Flexible Trailing Cable 1.1 to 22kv Standard

AS/NZS 2802:2000
AS/NZS 1125
AS/NZS 3808
AS/NZS 5000.1

Type 440 Mining Flexible Trailing Cable 1.1 to 22kv Construction

Type 440 Mining Feeder Cable 1.1 to 22kv Construction

Type 440 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.
Composite Screen
(earth conductor)
Tinned annealed copper braiding interwove with polyester yarn.
Cradle Separator Semiconductive PCP.
3×Interstitial Pilot EPR covered flexible stranded tinned copper conductor.
Sheath Heavy duty PCP sheath. Heavy duty CPE/CSP sheath can be offered upon request.

Type 440 Mining Flexible Trailing Cable 1.1 to 22kv Technical Data

Voltage Rating   1.1, 3.3, 6.6, 11,22kV
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 440 Mining Flexible Trailing Cable 1.1 to 22kv Specification

Type 440.1

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 7.2 1 3.8 30 135
10 1.5 8.6 1 3.8 32.6 166
16 1.6 9.6 1 4 35.8 204
25 1.6 11.3 1.2 4.3 39.7 269
35 1.6 12.4 1.2 4.6 43.1 324
50 1.7 14.1 1.2 5 47.7 403
70 1.8 16.5 1.2 5.4 53.9 539
95 2 21.8 1.2 6 59.3 659
120 2.1 24.7 1.4 6.4 65.1 802
150 2.3 36.1 1.4 6.9 72.1 1018
185 2.5 40.5 1.4 7.4 78.6 1198
240 2.8 57.7 1.6 8.2 88.6 1549
300 3 63.2 1.6 8.8 96.3 1870

Type 440.3

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
6 1.5 7.2 1 3.8 30 135
10 1.5 8.6 1 3.8 32.6 166
16 1.6 9.6 1 4 35.8 204
25 1.6 11.3 1.2 4.3 39.7 269
35 1.6 12.4 1.2 4.6 43.1 324
50 1.7 14.1 1.2 5 47.7 403
70 1.8 16.5 1.2 5.4 53.9 539
95 2 21.8 1.2 6 59.3 659
120 2.1 24.7 1.4 6.4 65.1 802
150 2.3 36.1 1.4 6.9 72.1 1018
185 2.5 40.5 1.4 7.4 78.6 1198
240 2.8 57.7 1.6 8.2 88.6 1549
300 3 63.2 1.6 8.8 96.3 1870

Type 440.6

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 5 17.2 1.4 6.4 57.3 444
25 5 18.6 1.6 6.7 61.2 523
35 5 18.6 1.6 7 64.6 599
50 5 21.3 1.6 7.3 68.5 689
70 5 23.4 1.6 7.7 73.7 834
95 5 29.2 1.8 8.1 77.8 964
120 5 31.7 1.8 8.5 83.1 1119
150 5 45.7 1.8 8.9 89.1 1349
185 5 48.4 1.8 9.3 94.5 1529
240 5 52.8 1.8 9.9 101.4 1810
300 5 71.5 1.8 10.4 109.3 2190

Type 440.11

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
25 7.6 23.7 2 8.1 75.6 759
35 7.6 30.2 2 8.4 79.7 869
50 7.6 31.7 2 8.7 83.6 974
70 7.6 34.1 2 9.1 88.8 1139
95 7.6 47.5 2.2 9.6 93.7 1319
120 7.6 51 2.2 9.9 98.8 1489
150 7.6 53.7 2.2 10.3 103.5 1679
185 7.6 57.2 2.2 10.7 108.8 1880

Type 440.22

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
35 10.5 53.2 2.5 10 105 1270
50 10.5 54.1 2.5 10.3 108.9 1392
70 10.5 58 2.5 10.7 111.2 1558

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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