Technical Specifications

All of our cables are engineered to achieve greater levels of productivity and safety…and to last longer in the rigorous Australian mining & industrial environments.

Application
For mains, submains and subcircuits unenclosed, enclosed in conduit, buried direct or in underground ducts for buildings and industrial plants where subject to mechanical damage. Suitable for glanding.	Standard	AS/NZS 5000.1
	Voltage	600/1000V
	Conductor	Copper 2.5 - 120mm2
	Insulation	XLPE, X-90 Red, White, Blue & Green/Yellow
	Sheath	PVC, 5V-90 Orange
	Max Operating Temp	90ºC

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Technical Specifications

Conductor	Current Rating			Electrical Characteristics
Nominal Area mm2	Unenclosed in Air	Buried Direct	Buried in Ducts	Maximum DC Resistance @20ºC Ohms/km	Maximum DC Resistance @90ºC Ohms/km	Equivalent Star Reactance Ohms/km	3 Phase Voltage Drop @90ºC mV/Am(b)
2.5	26	29	29	7.41	9.45	0.0988	16.4
4	35	37	37	4.61	5.88	0.093	10.2
6	45	46	46	3.08	3.93	0.0887	6.8
10	62	63	63	1.83	2.33	0.084	4.05
16	83	110	81	1.15	1.47	0.0805	2.55
25	111	143	107	0.727	0.927	0.0808	1.61
35	137	172	130	0.524	0.669	0.0786	1.17
50	168	204	155	0.387	0.494	0.0751	0.868
70	213	251	193	0.268	0.343	0.0741	0.609
95	263	302	233	0.193	0.248	0.0725	0.45
120	306	344	270	0.153	0.197	0.0713	0.366

(a) Based on 40°C ambient air temperature and where applicable, burial depth of 0.5m, soil temperature of 25°C and soil resistivity of 1.2°C.m/W.
(b) For single phase voltage drop, multiply by 1.155.
The above information is from the following sources:
AS/NZS 3008.1.1 (tables 14, 30, 35, 42)
AS 1125 (table 2.3) For current ratings with other installation conditions refer to AS/NZS 3008.1.1.
Do not put in direct contact with polystyrene, polyurethane or similar thermal insulation materials

Conductor	Current Rating			Electrical Characteristics
Nominal Area mm2	Unenclosed in Air	Buried Direct	Buried in Ducts	Maximum DC Resistance @20ºC Ohms/km	Maximum DC Resistance @90ºC Ohms/km	Equivalent Star Reactance Ohms/km	3 Phase Voltage Drop @90ºC mV/Am(b)
2.5	26	29	29	7.41	9.45	0.0988	16.4
4	35	37	37	4.61	5.88	0.093	10.2
6	45	46	46	3.08	3.93	0.0887	6.8
10	62	63	63	1.83	2.33	0.084	4.05
16	83	110	81	1.15	1.47	0.0805	2.55
25	111	143	107	0.727	0.927	0.0808	1.61
35	137	172	130	0.524	0.669	0.0786	1.17
50	168	204	155	0.387	0.494	0.0751	0.868
70	213	251	193	0.268	0.343	0.0741	0.609
95	263	302	233	0.193	0.248	0.0725	0.45
120	306	344	270	0.153	0.197	0.0713	0.366

(a) Based on 40°C ambient air temperature and where applicable, burial depth of 0.5m, soil temperature of 25°C and soil resistivity of 1.2°C.m/W.
(b) For single phase voltage drop, multiply by 1.155.
The above information is from the following sources:
AS/NZS 3008.1.1 (tables 14, 30, 35, 42)
AS 1125 (table 2.3) For current ratings with other installation conditions refer to AS/NZS 3008.1.1.
Do not put in direct contact with polystyrene, polyurethane or similar thermal insulation materials

Active/Conductor					Earth		Diameter under Armour	Armour Wire
Nominal Area mm2	NUMBER & DIAMETER OF WIRES No/mm	NOMINAL DIAMETER mm	MINIMUM INSULATION THICKNESS mm	NOMINAL AREA. mm2	NUMBER & DIAMETER OF WIRES No/mm	MINIMUM INSULATION THICKNESS mm	mm	NOMINAL DIAMETER mm
2.5	7/0.67	3.4	0.7	2.5	7/0.67	0.6	10.9	0.9
4	7/0.85	3.9	0.7	2.5	7/0.67	0.6	11.6	0.9
6	7/1.04	4.5	0.7	2.5	7/0.67	0.6	13.1	1.25
10	7/1.35	5.3	0.7	4	7/0.85	0.7	15	1.25
16	7/1.70	6.3	0.7	6	7/1.04	0.7	17.5	1.25
25	7/2.14	6.4	0.9	6	7/1.04	0.7	22.2	1.6
35	7 strands	7	0.9	10	7/1.35	0.7	23.5	1.6
50	19 strands	8.1	1	16	7/1.70	0.7	26.7	1.6
70	19 strands	9.8	1.1	25	7/2.14	0.9	31.7	2
95	19 strands	11.4	1.1	25	7/2.14	0.9	25.6	2
120	19 strands	12.9	1.2	35	7 strands	0.9	39.9	2

Technical Specifications

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Technical Specifications

Mining Electrical Supplies