Type 441 (class 2) 1.1/1.1kV Mining Cable, Mining Trailing & Rolling cable&Crane cable

OVERVIEW

SPECIFICATIONS

CONSTRUCTION

PARAMETER

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overview

These Type 441 Class 2 Mining cables are designed for many uses, suitable for trailing and also suitable for reeling applications, have one central pilot and a semi conductive cradle supporting and protecting the power cores, which makes these cables less likely to be damaged from crushing and squashing.

STANDARDS:

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

Specifications

Low Voltage

construction

3×Conductors:

Flexible stranded tinned annealed copper conductor.

Conductor Screen:

polyester barrier tape.

Insulation:

EPR.

Insulation Screen:

Semi conductive tape.

Cradle Separator:

Semi conductive PCP.

Overall Core Screen:

Semi conductive PCP filling and covering.

3×Interstitial Earth Conductor:

Semi conductive 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.

parameter

Type 441.1 Class2

NOMINAL CONDUCTOR AREA	STRAND SIZE	INSULATION THICKNESS	EARTH CONDUCTOR		PILOT CONDUCTOR		THICKNESS OF SHEATH	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NOMINAL CONDUCTOR AREA	STRAND SIZE	INSULATION THICKNESS	STRAND SIZE	THICKNESS OF COVERING	STRAND SIZE	THICKNESS OF COVERING	THICKNESS OF SHEATH	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
MM²	NO/MM	MM	NO/MM	MM	NO/MM	MM	MM	MM	KG/100M
Type 441.1 Class2
6	84/0.30	1.5	33/0.30	0.8	24/0.20	0.8	3.8	28.5	111
10	77/0.40	1.5	51/0.30	0.8	24/0.20	0.8	3.8	31.1	136
16	126/0.40	1.6	81/0.30	1.0	24/0.20	0.8	3.9	34.1	176
25	209/0.40	1.6	81/0.30	1.0	24/0.20	0.8	4.2	37.9	231
35	285/0.40	1.6	81/0.30	1.0	24/0.20	0.8	4.4	41.2	274
50	380/0.40	1.7	120/0.30	1.0	40/0.20	0.8	4.9	45.9	349
70	203/0.67	1.8	39/0.67	1.0	40/0.20	0.8	5.3	52.2	481
95	259/0.67	2.0	48/0.67	1.0	40/0.20	0.8	5.8	56.7	579
120	336/0.67	2.1	60/0.67	1.0	40/0.20	0.8	6.3	62.7	724
150	427/0.67	2.3	77/0.67	1.2	40/0.20	0.8	6.7	68.3	881
185	518/0.67	2.5	91/0.67	1.2	40/0.20	0.8	7.3	74.9	1049
240	672/0.67	2.8	119/0.67	1.2	40/0.20	0.8	8.0	83.3	1329
300	854/0.67	3.0	156/0.67	1.4	40/0.20	0.8	8.7	91.2	1629

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