12/20(24)kV XLPE insulation armoured power cable

Introduction

Application
Indoors, cable trunking, outdoors and burried in the ground, for power stations, industry and switchgear as well as for urban supply networks
Structure
Conductor + Semi-conducting Conductor Screen + XLPE Insulation + Semi-conducting Insulation Screen + Metal Screen + Non-woven fabric tape + PVC Sheath
Standard
IEC 60502-2, GB/T 12706.2, NF C33-226
PS
The single core armored cables are used for D.C.system only. If used for A.C.system,the magnetic isolation should be applied on the steel armor wires of non-magnetical materials should be used.

technical parameter

12/20(24)kV Single Core XLPE Insulation Aluminum Wire Armoured Power Cable

12/20(24)kV Three Cores XLPE Insulation Armoured Power Cable

12/20(24)kV Single Core XLPE Insulation Aluminum Wire Armoured Power Cable
Cross section	Conductor Dia (Approx.)	XLPE insulation thickness	Dia. (Thickness) of Armoured	PVC sheath thickness	Overall Dia. (Approx.)	Weight of cable(Approx.)		DC Resistance at 20°C Max
						Copper	Aluminum	Copper	Aluminum
			AWA	AWA	AWA	AWA	AWA
mm²	mm	mm	mm	mm	mm	kg/km	kg/km	Ω/km	Ω/km
35	6.9	5.5	1.6	1.9	31.1	1348	1133	0.524	0.868
50	8.1	5.5	1.6	2.0	32.5	1533	1240	0.387	0.641
70	9.7	5.5	2.0	2	35.0	1895	1473	0.268	0.443
95	11.4	5.5	2.0	2.1	36.9	2230	1652	0.193	0.32
120	12.9	5.5	2.0	2.1	38.3	2524	1794	0.153	0.253
150	14.2	5.5	2.0	2.2	40.2	2909	1990	0.124	0.206
185	15.9	5.5	2.0	2.3	42.2	3303	2187	0.0991	0.164
240	18.3	5.5	2.0	2.4	44.6	3869	2461	0.0754	0.125
300	20.4	5.5	2.5	2.4	47.7	4751	2920	0.0601	0.1
400	23.6	5.5	2.5	2.6	51.0	5796	3411	0.047	0.0778
500	26.4	5.5	2.5	2.7	54.6	6901	3917	0.0366	0.0605
630	30	5.5	2.5	2.8	58.6	8406	4564	0.0283	0.0469

12/20(24)kV Three Cores XLPE Insulation Armoured Power Cable
Cross section	Conductor Dia (Approx.)	XLPE insulation thickness	Dia. (Thickness) of Armoured		PVC sheath thickness		Overall Dia. (Approx.)		Weight of cable(Approx.)				DC Resistance at 20°C Max
			Dia. (Thickness) of Armoured		PVC sheath thickness		Overall Dia. (Approx.)		Copper		Aluminum		Copper	Aluminum
			STA	SWA	STA	SWA	STA	SWA	STA	SWA	STA	SWA	Copper	Aluminum
mm²	mm	mm	mm	mm	mm	mm	mm	mm	kg/km	kg/km	kg/km	kg/km	Ω/km	Ω/km
3x35	6.9	5.5	0.5	2.5	2.7	2.8	56.4	59.6	4225	5864	3577	5216	0.524	0.868
3x50	8.1	5.5	0.5	2.5	2.8	2.9	59.2	62.4	4808	6519	3927	5638	0.387	0.641
3x70	9.7	5.5	0.5	2.5	3	3.1	63.3	66.5	5728	7571	4468	6311	0.268	0.443
3x95	11.4	5.5	0.5	2.5	3.1	3.2	67.1	70.3	6777	8750	5035	7008	0.193	0.32
3x120	12.9	5.5	0.5	2.5	3.2	3.3	70.4	73.6	7713	9752	5531	7569	0.153	0.253
3x150	14.2	5.5	0.5	3.15	3.3	3.5	74.6	79.3	8961	12058	6218	9315	0.124	0.206
3x185	15.9	5.5	0.5	3.15	3.5	3.67	78.9	83.5	10291	13560	6926	10195	0.0991	0.164
3x240	18.3	5.5	0.8	3.15	3.7	3.8	84.6	87.9	13065	15661	8687	11282	0.0754	0.125
3x300	20.4	5.5	0.8	3.15	3.8	3.9	89.5	92.8	15161	17931	9701	12471	0.0601	0.1