Power & Control Cables

1.1Kv Single Core, Aluminium Conductor, Pvc Insulated Unarmoured & Pvc Sheathed Cables

Nominal cross sectional area	Nominal thickness of Insulation	Nominal thickness of Outer sheath	Approx overall diameter	Max. DC conductor resistance at 20°C	CURRENT RATINGS
					Direct in Ground		In Duct		In Air
					2 cables	3 cables	2 cables	3 cables	2 cables	3 cables
Sq. mm	mm	mm	mm	Ohm/km	Amps.	Amps.	Amps.	Amps.	Amps.	Amps.
1.5	0.8	1.8	7.4	18.1	21	17	19	17	18	15
2.5*	0.9	1.8	8.0	12.1	28	24	25	24	25	21
4*	1.0	1.8	8.7	7.41	36	31	33	30	32	27
6	1.0	1.8	9.2	4.61	44	39	42	37	41	35
10*	1.0	1.8	10.0	3.08	54	51	56	51	56	47
16	1.0	1.8	11.5	1.91	75	66	71	65	72	64
25	1.2	1.8	12.9	1.20	97	86	93	84	99	84
35	1.2	1.8	14.0	0.868	120	100	110	100	120	105
50	1.4	1.8	15.2	0.641	145	120	130	115	150	130
70	1.4	1.8	17.0	0.443	170	140	155	135	185	155
95	1.6	2.0	19.4	0.320	205	175	180	155	215	190
120	1.6	2.0	20.9	0.253	230	195	200	170	240	220
150	1.8	2.0	22.8	0.206	265	220	220	190	270	250
185	2.0	2.0	25.0	0.164	300	240	240	210	305	290
240	2.2	2.0	27.9	0.125	335	270	270	225	350	335
300	2.4	2.2	30.9	0.100	370	295	295	245	395	380
400	2.6	2.2	34.1	0.0778	410	325	335	275	455	435
500	3.0	2.2	37.9	0.0605	435	345	355	295	490	480
630	3.4	2.4	42.9	0.0469	485	390	395	320	560	550
800	3.4	2.6	49.0	0.0367	525	440	420	350	650	640
1000	3.4	2.8	53.9	0.0291	570	490	445	380	735	720

1.1Kv Twin Core, Aluminium Conductor, Pvc Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

Nominal cross sectional area	Nominal Thickness of Insula-tion	Minimum thickness of Inner sheath	Armour		Nominal thickness of Outer sheath	Approx overall diameter	Max DC conductor resistance at 20° C	CURRENT RATINGS
Nominal cross sectional area	Nominal Thickness of Insula-tion	Minimum thickness of Inner sheath	Galv. Round Steel Wire Nominal diameter	Galv. Flat Steel Strip Nominal thick-ness	Nominal thickness of Outer sheath	Approx overall diameter	Max DC conductor resistance at 20° C	Direct in Ground	In Duct	In Air
Sq. mm	mm	mm.	mm.	mm	mm.	mm.	Ohm/km	Amps.	Amps.	Amps.
1.5	0.8	0.3	1.4	_	1.8	13.6	18.1	18	16	16
2.5*	0.9	0.3	1.4	-	1.8	14.8	12.1	25	21	21
4*	1.0	0.3	1.4	-	1.8	16.2	7.4	32	27	27
6*	1.0	0.3	1.4	-	1.8	17.2	4.61	40	34	35
10*	1.0	0.3	1.4	-	1.8	18.3	3.08	55	45	47
16	1.0	0.3	-	0.8	2.0	19.7	1.91	70	58	59
25	1.2	0.3	-	0.8	2.0	21.2	1.20	90	76	78
35	1.2	0.3	-	0.8	2.0	22.9	0.868	110	92	99
50	1.4	0.3	-	0.8	2.0	25.6	0.641	135	115	125
70	1.4	0.3	-	0.8	2.0	28.2	0.443	160	140	150
95	1.6	0.3	-	0.8	2.2	32.1	0.320	190	170	185
120	1.6	0.4	-	0.8	2.2	34.5	0.253	210	190	210
150	1.8	0.4	-	0.8	2.2	37.5	0.206	240	210	240
185	2.0	0.4	-	0.8	2.4	41.4	0.164	275	240	275
240	2.2	0.5	-	0.8	2.6	46.8	0.125	320	275	325
300	2.4	0.5	-	0.8	2.8	51.4	0.100	355	305	365
400	2.6	0.6	-	0.8	3.0	56.9	0.0778	385	345	420
500	3.0	0.6	-	0.8	3.2	63.4	0.0605	410	370	450
630	3.4	0.7	-	0.8	3.4	71.5	0.0469	435	390	490

1.1 Kv Twin Core, Aluminium Conductor Pvc Insulated, Inner Sheathed, Unarmoured & Pvc Sheathed Cables

Nominal cross sectional area	Nominal thickness of Insulation	Minimum thickness of Inner sheath	Nominal thickness of Outer sheath	Approx overall diameter	Max. DC conductor resistance at 20°C	CURRENT RATINGS
Nominal cross sectional area	Nominal thickness of Insulation	Minimum thickness of Inner sheath	Nominal thickness of Outer sheath	Approx overall diameter	Max. DC conductor resistance at 20°C	Direct in Ground	In Duct	In Air
Sq. mm	mm	mm	mm	mm	Ohm/km	Amps	Amps	Amps
1.5	0.8	0.3	1.8	10.4	18.1	18	16	16
2 5*	0.9	0.3	1.8	11.6	12.1	25	21	21
4*	1.0	0.3	1.8	13.0	7.41	32	27	27
6*	1.0	0.3	1.8	14.0	4.61	40	34	35
10*	1.0	0.3	1.8	15.6	3.08	55	45	47
16	1.0	0.3	2.0	16.5	1.91	70	58	59
25	1.2	0.3	2.0	19.4	1.20	90	76	78
35	1.2	0.3	2.0	21.0	0.868	110	92	99
50	1.4	0.3	2.0	23.7	0.641	135	115	12
70	1.4	0.3	2.0	26.3	0.443	160	140	150
95	1.6	0.4	2.2	30.4	0.320	190	170	185
120	1.6	0.4	2.2	32.8	0.253	210	190	210
1500	1.8	0.4	2.2	35.8	0.206	240	210	240
185	2.0	0.4	2.2	39.3	0.164	275	240	275
240	2.2	0.5	2.4	44.5	0.125	320	275	325
300	2.4	0.5	2.6	49.1	0.100	355	305	365
400	2.6	0.6	2.8	54.8	0.0778	385	345	420
630	3.4	0.7	3.4	69.7	0.0469	435	390	490