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Type 450 Mine Reeling Cable 3.3 to 33kv

Standard:AS/NZS 2802:2000
Application: Type 450 cable is suitable for the power supply to applications from dragline to slow reeling applications, where screened, a smaller dimension is needed.

Type 450 Mining Reeling Cable 3.3 to 33kv

Type 450 Mining Reeling Cable 3.3 to 33kv Application

These type 450 mining cables are suitable for the supply of power to a wide range of applications, from dragline cable to slow reeling applications, where copper screened cable is required but lightweight and smaller dimensions are also desired.

This type 450 cable is a general purpose cable with metal screened power cores with three pilot cores. It is 3.3/3.3 kV to 33/33 kV reeling cables for use with drag-lines, shovels, excavators, wharf cranes, and materials handling equipment. This cable is suitable for slow reeling and trailing applications.

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

Type 450 Mining Reeling Cable 3.3 to 33kv Standard

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

Type 450 Mining Reeling Cable 3.3 to 33kv Construction

Type 450 Mining Reeling Cable 3.3 to 33kv Construction

Type 450 Mining Reeling Cable 3.3 to 33kv 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 Tinned annealed copper braiding interwove with polyester yarn,
covered with semiconductive tape.
Filler Elastomer center filler.
2×Interstitial
Earth Conductor
CSP covered flexible stranded tinned copper conductor.
1×Interstitial Pilot EPR covered flexible stranded tinned copper conductor.
Textile Reinforcement Open-weave braid reinforcement.
Sheath Extra-heavy duty PCP sheath. Extra-heavy-duty CPE/CSP/TPU sheath can be offered upon request.

Type 450 Mining Reeling Cable 3.3 to 33kv Technical Data

Voltage Rating  3.3, 6.6, 11,22, 33kV
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 450 Mining Reeling Cable 3.3 to 33kv Specification

Type 450.3 Class 1

Nominal
Conductor
Area
Insulation
thickness
Core Screen
Area of
each screen
Pilot/Earth
Conductor Thickness
of Covering
Thickness
of Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm2 mm mm2 mm mm mm kg/100m
16 2.2 6.3 1.4 4.5 42.8 266
25 2.2 8.3 1.4 4.8 46.9 338
35 2.2 9 1.4 5.1 50.3 392
50 2.4 10 1.4 5.6 55.5 487
70 2.4 14.7 1.4 6 61.1 637
95 2.4 15.5 1.6 6.3 64.3 734
120 2.4 17 1.6 6.4 69 867
150 2.4 18.1 1.6 6.6 73.3 1022
185 2.4 18.1 1.6 6.7 78.1 1175
240 2.4 26.7 1.6 6.9 84.5 1440
300 2.4 28.3 1.6 7 90.4 1741

Type 450.6 Class 1

Nominal
Conductor
Area
Insulation
thickness
Core Screen
Area of
each screen
Pilot/Earth
Conductor Thickness
of Covering
Thickness
of Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm2 mm mm2 mm mm mm kg/100m
16 3 8.3 1.4 5 47.6 317
25 3 9.1 1.6 5.2 51.2 382
35 3 9.8 1.6 5.5 54.7 443
50 3 10.5 1.6 5.9 58.8 534
70 3 15.5 1.6 6.3 64.3 682
95 3 16.3 1.8 6.4 67.1 771
120 3 17.7 1.8 6.5 71.9 912
150 3 18.1 1.8 6.6 76 1073
185 3 18.1 1.8 6.8 80.9 1222
240 3 27.7 1.8 7 87.4 1502
300 3 28.3 1.8 7.1 93.2 1790

Type 450.11 Class 1

Nominal
Conductor
Area
Insulation
Thickness
Core Screen
Area of
each 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 5 15.1 2 6.3 62.8 542
35 5 16 2 6.4 65.8 601
50 5 17 2 6.5 69.3 692
70 5 18.1 2 6.6 73.8 826
95 5 18.1 2.2 6.7 76.6 926
120 5 18.1 2.2 6.9 81.6 1082
150 5 27.3 2.2 7 86.1 1263
185 5 28.3 2.2 7.1 90.8 1433
240 5 28.3 2.2 7.3 96.8 1690
300 5 28.3 2.2 7.4 102.7 2000

Type 450.22 Class 1

Nominal
Conductor
Area
Insulation
Thickness
Core Screen
Area of
each 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 7.6 18.1 2.5 6.8 78.4 805
50 7.6 18.1 2.5 6.9 81.8 900
70 7.6 27.5 2.5 7 86.8 1070
95 7.6 28.3 2.5 7.2 89.8 1180
120 7.6 28.3 2.5 7.3 94.5 1350
150 7.6 28.3 2.5 7.4 98.6 1520
185 7.6 28.3 2.5 7.5 103.4 1700
240 7.6 28.3 2.5 7.7 109.4 1980
300 7.6 28.3 2.5 7.9 115.4 2310

Type 450.33 Class 1

Nominal
Conductor
Area
Insulation
Thickness
Core Screen
Area of
each screen
Pilot Conductor
Thickness of
Covering
Thickness of
Sheath
Nominal
Overall
Diameter
Nominal
Weight
mm^2 mm mm^2 mm mm mm kg/100m
50 10.5 28.3 2.5 7.4 96.9 1222
70 10.5 28.3 2.5 7.5 101.4 1385
95 10.5 28.3 2.5 7.7 104.4 1505
120 10.5 28.3 2.5 7.8 109.2 1680
185 10.5 28.3 2.5 8 118 2060
240 10.5 28.3 2.5 8.2 124 2360
300 10.5 28.3 2.5 8.4 130.1 2710

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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