TECHNICAL DATA OF POWER CABLES

KME can give you complete technical support for the correct cable selection.
The MICO® catalogue contains complete dimensional and electric characteristics for high temperature and critical applications.
Contact us for all your requirements!

Additionally you will receive information concerning the following:

insulation dielectric strength
current ratings
volt drop

Light duty multi-cables (500 V): resistance, reactance and impendance

Cable Type	Resistance R (Ω/km)	Reactance X (Ω/km)	Impedance Z (Ω/km)
30 °C	70 °C	105 °C		30 °C	70 °C	105 °C
2 L 1	18.811	21.656	24.145	0.088	18.811	21.656	24.145
2 L 1,5	12.575	14.477	16.141	0.083	12.576	14.477	16.141
2 L 2,5	7.701	8.866	9.885	0.079	7.702	8.866	9.885
2 L 4	4.479	5.157	5.749	0.075	4.480	5.157	5.749
3 L 1	18.811	21.656	24.145	0.091	18.811	21.656	24.145
3 L 1,5	12.575	14.477	16.141	0.086	12.576	14.477	16.141
3 L 2,5	7.701	8.866	9.885	0.079	7.702	8.866	9.885

These values are valid also for multi-core cables with 4 & 7 conductors

Single-core triplet cables: resistance, reactance & impendance

Cable Type	Resistance R (Ω/km)	Reactance X (Ω/km)	Impedance Z (Ω/km)
30 °C	70 °C	105 °C		30 °C	70 °C	105 °C
1 H 1,5	12.576	14.478	16.142	0.139	12.577	14.478	16.142
1 H 2,5	7.702	8.866	9.885	0.128	7.703	8.867	9.886
1 H 4	4.792	5.516	6.15	0.120	4.793	5.518	8.650
1 H 6	3.202	3.686	4.109	0.112	3.204	3.687	4.111
1 H 10	1.903	2.190	2.442	0.104	1.906	2.193	2.444
1 H 16	1.196	1.377	1.535	0.098	1.200	1.380	1.538
1 H 25	0.757	0.871	0.971	0.093	0.763	0.876	0.975
1 H 35	0.546	0.628	0.700	0.089	0.554	0.635	0.706
1 H 50	0.404	0.465	0.518	0.085	0.413	0.473	0.525
1 H 70	0.281	0.323	0.360	0.083	0.293	0.333	0.369
1 H 95	0.204	0.234	0.260	0.080	0.219	0.247	0.272
1 H 120	0.163	0.186	0.207	0.078	0.180	0.202	0.221
1 H 150	0.133	0.152	0.169	0.077	0.154	0.170	0.185
1 H 185	0.109	0.123	0.137	0.076	0.133	0.145	0.157
1 H 240	0.086	0.096	0.106	0.076	0.115	0.123	0.131
1 H 300	0.076	0.084	0.092	0.075	0.107	0.113	0.119
1 H 400	0.075	0.063	0.069	0.075	0.095	0.099	0.103

Heavy duty two-core cables (750 V): resistance, reactance & impendance

Cable Type	Resistance R (Ω/km)	Reactance X (Ω/km)	Impedance Z (Ω/km)
30 °C	70 °C	105 °C		30 °C	70 °C	105 °C
2 H 1,5	12.575	14.477	16.141	0.101	12.576	14.478	16.142
2 H 2,5	7.701	8.886	9.885	0.094	7.702	8.866	9.885
2 H 4	4.791	5.516	6.150	0.088	4.792	5.516	6.150
2 H 6	3.200	3.685	4.109	0.083	3.201	3.686	4.110
2 H 10	1.902	2.190	2.441	0.079	1.904	2.191	2.442
2 H 16	1.195	1.376	1.534	0.075	1.198	1.378	1.536
2 H 25	0.756	0.870	0.970	0.073	0.759	0.873	0.973