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Mining Cable Type 275 1.1/1.1KV

Type 275 1.1/1.1KV

Applications

These cables are mainly used as a flexible feeder for shuttle cars and pump. Earth cores designed to reduce instances of wire breaks during reeling while under tension.

Standards

AS/NZS 1802:2003

AS/NZS 1125

AS/NZS 3808

AS/NZS 5000.1

Construction

3×Conductors: Flexible stranded tinned annealed copper conductor.

Conductor Screen:Polyester barrier tape.

Insulation: EPR.

Cradle Separator: Semiconductive PCP.

Overall Core Screen: SemiconductivePCP filling andcovering.

3×Interstitial Earth Conductor: Semiconductive PCP insulated 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.

Dimensions and Weight

Nominal Conductor Area

Strand Size

Insulation Thickness

Earth Conductor

Pilot Conductor

Thickness of SheathIncluding

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 275

 

 

 

 

 

 

 

 

 

16

126/0.40

1.6

60/0.30

1.0

24/0.20

0.8

3.8

30.2

145

25

209/0.40

1.6

100/0.30

1.0

24/0.20

0.8

4.0

33.9

204

35

285/0.40

1.6

140/0.30

1.0

24/0.20

0.8

4.3

37.9

270

50

380/0.40

1.7

99/0.40

1.0

40/0.20

0.8

4.7

41.6

333

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