XLPE Cable,N2XSRY Cable, SWA Cable, LSZH Cable

Details

CU/XLPE/SWA/PVC Cable

CU/XLPE/SWA/PVC Armoured Power Cables are the perfect choice when you need the toughest and most durable armoured cable for power distribution and transmission. Made with a layer of steel wire armoured (SWA), polyethylene (XLPE) thermosetting insulation, and hard-wearing PVC, these armoured cables can withstand twisting, crushing, impacts, temperature extremes, moisture, chemical hazards, and more. They’re suitable for use in a range of environments, from industrial and manufacturing facilities to construction

Construction

Descriptions：N2XSRY Single Core Steel wire armoured MV Power Cable

Conductor：Copper, Class2，Circular compacted conductors

Conductor Screen: Non-metallic,semi-conducting compound

Insulation: Cross-linked polyethylene XLPE

Insulation Screen: Non-metallic,semi-conducting compound

Metallic Screen: Copper Tape

Inner Sheathing:Non-metallic,semi-conducting compound

Armouring: Non-magnetic Steel Wire Armour

Outer Sheath: Polyvinyl Chloride PVC&Polyethylene PE&LSZH

Physical Properties

Operating Temperature: up to 70℃（PVC insulation); up to 90℃(XLPE insulation)

Temperature Range: -5℃（PVC or LSZH sheath); -20℃（PE sheath)

Short Circuit Temperature(5 seconds maximum duration): 140℃-160℃（PVC insulation);250℃（XLPE insulation)

Nominal Voltages：U0/U 1.8/3kV , 6/10 kV, 12/20 kV, 18/30 kV

Technical Data

Single Core Cable（N2XSRY)-6/10KV
No. of cores and nominal cross section	Thickness of Insulation	Thickness of sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of conductor(20℃)	Current Carrying Capacity
mm2	mm	mm	mm	kg/km	Ω/km	in air(A)	in ground(A)
1x35	3.4	1.8	28	1150	0.524	185	158
1x50	3.4	1.8	29	1310	0.387	220	185
1x70	3.4	1.9	31	1580	0.268	271	234
1x95	3.4	1.9	32	1900	0.193	326	266
1x120	3.4	2.0	34	2190	0.153	370	297
1x150	3.4	2.1	36	2570	0.124	411	324
1x185	3.4	2.1	38	2980	0.0991	460	357
1x240	3.4	2.2	40	3630	0.0754	528	400
1x300	3.4	2.2	42	4300	0.0601	587	435
1x400	3.4	2.4	46	5280	0.0470	637	455
1x500	3.4	2.5	51	6550	0.0366	700	488
1x630	3.4	2.6	55	8120	0.0283	764	518
Single Core Cable（N2XSRY)-8.7/15KV
No. of cores and nominal cross section	Thickness of Insulation	Thickness of sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of conductor(20℃)	Current Carrying Capacity
mm2	mm	mm	mm	kg/km	Ω/km	in air(A)	in ground(A)
1x35	4.5	1.9	30	1290	0.524	185	158
1x50	4.5	1.9	31	1450	0.387	220	185
1x70	4.5	2.0	33	1730	0.268	271	234
1x95	4.5	2.0	35	2090	0.193	326	266
1x120	4.5	2.1	37	2400	0.153	370	297
1x150	4.5	2.1	38	2720	0.124	411	324
1x185	4.5	2.2	40	3150	0.0991	460	357
1x240	4.5	2.3	43	3820	0.0754	528	400
1x300	4.5	2.3	45	4490	0.0601	587	435
1x400	4.5	2.5	50	5650	0.0470	637	455
1x500	4.5	2.6	53	6770	0.0366	700	488
1x630	4.5	2.7	57	8360	0.0283	764	518
Single Core Cable（N2XSRY)-12/20KV
No. of cores and nominal cross section	Thickness of Insulation	Thickness of sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of conductor(20℃)	Current Carrying Capacity
mm2	mm	mm	mm	kg/km	Ω/km	in air(A)	in ground(A)
1x35	5.5	1.9	32	1410	0.524	185	158
1x50	5.5	2.0	33	1590	0.387	220	185
1x70	5.5	2.0	35	1900	0.268	271	234
1x95	5.5	2.1	37	2250	0.193	326	266
1x120	5.5	2.1	39	2550	0.153	370	297
1x150	5.5	2.2	40	2900	0.124	411	324
1x185	5.5	2.2	42	3300	0.0991	460	357
1x240	5.5	2.3	45	3980	0.0754	528	400
1x300	5.5	2.4	48	4850	0.0601	587	435
1x400	5.5	2.5	52	5850	0.0470	637	455
1x500	5.5	2.6	55	7010	0.0366	700	488
1x630	5.5	2.8	60	8600	0.0283	764	518
Single Core Cable（N2XSRY)-18/30KV,19/33KV
No. of cores and nominal cross section	Thickness of Insulation	Thickness of sheath	Approx. Overall Diameter	Approx. Weight	Max. DC Resistance of conductor(20℃)	Current Carrying Capacity
mm2	mm	mm	mm	kg/km	Ω/km	in air(A)	in ground(A)
1x50	8.0	2.2	39	2020	0.387	220	185
1x70	8.0	2.2	41	2310	0.268	271	234
1x95	8.0	2.3	43	2670	0.193	326	266
1x120	8.0	2.3	44	2980	0.153	370	297
1x150	8.0	2.4	47.0	3500	0.124	411	324
1x185	8.0	2.5	49	3960	0.0991	460	357
1x240	8.0	2.5	51	4650	0.0754	528	400
1x300	8.0	2.6	54	5400	0.0601	587	435
1x400	8.0	2.7	57	6440	0.0470	637	455
1x500	8.0	2.8	61	7630	0.0366	700	488
1x630	8.0	2.9	65	9250	0.0283	764	518

N2XSRY Single Core MV Power Cable,CU/XLPE/SWA/PVC Cable,6/10KV 8.7/15KV 12/20KV 18/30KV

Construction