Power Cable Industries

Technical specifications of 1.1 KV Three Core, Armoured PVC Sheathed Cables
Aluminium Conductor, PVC Insulated, Inner Sheathed 1.1 KV Grade conforming to IS: 1554 (PART I)

Nominal cross sectional area sq. mm.	Nominal thickness of insulation mm	Minimum thickness of Inner Sheath mm	ARMOURED		Minimum thickness of Outer Sheath mm	Approx overall diameter mm	Approx. weight of cable kg/km	Max. DC Conductor resistance at 20^oC ohm/km	CURRENT RATINGS
Nominal cross sectional area sq. mm.	Nominal thickness of insulation mm	Minimum thickness of Inner Sheath mm	Galv. round steel wire nominal diameter mm	Galv. flat steel wire nominal diameter mm	Minimum thickness of Outer Sheath mm	Approx overall diameter mm	Approx. weight of cable kg/km	Max. DC Conductor resistance at 20^oC ohm/km	Direct in Ground Amps	In Ducts Amps	in Amps Amps
1.5	0.8	0.30	1.4	-	1.24	14.5	356	18.1000	16	14	13
2.5	0.9	0.30	1.4	-	1.24	15.5	404	12.1000	21	18	18
4.0	1.0	0.30	1.4	-	1.24	17.0	475	7.4100	28	23	23
6.0	1.0	0.30	1.4	-	1.24	18.0	548	4.6100	35	30	30
10	1.0	0.30	1.4	0.80	1.40	20.0	665	3.0800	46	39	40
16	1.0	0.30	-	0.80	1.40	20.0	618	1.9100	60	50	51
25	1.2	0.30	-	0.80	1.40	22.5	760	1.2000	76	63	70
35	1.2	0.30	-	0.80	1.40	24.5	903	0.8680	92	77	86
50	1.4	0.30	-	0.80	1.56	26.5	1140	0.6410	110	95	105
70	1.4	0.30	-	0.80	1.56	31.0	1425	0.4430	135	115	130
95	1.6	0.40	-	0.80	1.56	35.0	1805	0.3200	165	140	155
120	1.6	0.40	-	0.80	1.72	38.0	2128	0.2530	185	155	180
150	1.8	0.40	-	0.80	1.88	42.0	2565	0.2060	210	175	205
185	2.0	0.50	-	0.80	1.88	46.0	3040	0.1640	235	200	240
240	2.2	0.50	-	0.80	2.20	51.0	3791	0.1250	275	235	280
300	2.4	0.60	-	0.80	2.36	56.5	4608	0.1000	305	260	315
400	2.6	0.70	-	0.80	2.52	63.5	5795	0.0778	335	290	375
500	3.0	0.70	-	0.80	2.84	70.5	7220	0.0605	350	310	410

3C Aluminium/Copper Conductor,
PVC Insulated, Armoured,
PVC Sheathed Cable

Type: AYFY/AYWY/YFY/YWY