XLPE Insulated

Cables \| Energy cables \| Intermediate voltage cables
XLPE Insulated, Radial and Longitudinally Sealed, Single Core Cables With Copper Conductor
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12.7/20 kV or 12.7/22 kV



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*Code* N2XS(FL)2Y, CU/XLPE/CWS/LW/PE *Standards* TS IEC 60502, VDE 276, BS 7870 *Technical Data* Max. operating temperature : 90 ° C Max. short circuit temperature: 250 ° C (max. 5 sec.) Rated voltage : 12/20kV 12.7/22 kV Min. bending radius : 15 x D D : Cable outer diameter *Application* These are cables with low dielectric losses used in energy networks with sudden load changes. Laid in residential or industrial areas, underground or in ducts. If the cable gets water inside due to the mechanical demages, swellable tapes prevent the movement of the water inside the cable. *Construction* 1. Stranded copper conductor. 2. Inner semi-conductive layer. 3. XLPE insulation 4. Outer semi-conductive layer 5. Semi-conductive swellable tape 6. Copper wire screen 7. Swellable tape 8. PE coated aluminium tape 9. PE outer jacket

DIMENSIONS AND WEIGHTS				ELECTRICAL PROPERTIES
Nominal Cross-Selection	Overall Diameter (approx.)	Net Weight (approx.)	Delivery Lenght	DC Conductor Resistance at 20 ° C	DC Conductor Resistance at 90 ° C	Operation Inductance (approx)		Operation Capacitance (approx)	Current Carrying Capacity
Nominal Cross-Selection	Overall Diameter (approx.)	Net Weight (approx.)	Delivery Lenght	DC Conductor Resistance at 20 ° C	DC Conductor Resistance at 90 ° C	Operation Inductance (approx)		Operation Capacitance (approx)	in ground at 20 ° C		in air at 30 ° C
mm²	mm	kg/km	m	ohm/km	ohm/km			μ F/km
1x25/16	30.5	900	1000	0.7270	0.9306	0.705	0.467	0.143	-	-	-	-
1x35/16	31.0	1000	1000	0.5240	0.6707	0.678	0.442	0.157	213	189	233	199
1x50/16	32.0	1150	1000	0.3870	0.4954	0.652	0.422	0.174	250	223	279	238
1x70/16	34.0	1400	1000	0.2680	0.3430	0.621	0.400	0.197	304	273	347	296
1x95/16	35.5	1700	1000	0.1930	0.2470	0.597	0.382	0.218	361	325	420	358
1x120/16	37.5	1950	1000	0.1530	0.1958	0.578	0.370	0.238	407	368	483	412
1x150/25	39.0	2350	1000	0.1240	0.1587	0.561	0.358	0.258	445	410	540	466
1x185/25	41.0	2750	1000	0.0991	0.1268	0.545	0.348	0.278	498	463	614	534
1x240/25	43.5	3300	1000	0.0754	0.0965	0.524	0.335	0.308	569	534	718	627
1x300/25	45.5	3900	1000	0.0601	0.0769	0.508	0.325	0.336	633	601	813	715
1x400/35	49.0	5000	1000	0.0470	0.0602	0.486	0.313	0.377	686	674	904	819
1x500/35	52.5	6000	500	0.0366	0.0468	0.470	0.304	0.413	756	750	1011	927
1x630/35	56.0	7300	500	0.0283	0.0362	0.454	0.295	0.455	842	836	1128	1041

XLPE Insulated, Radial and Longitudinally Sealed, Single Core Cables With Copper Conductor