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NA2XRH Cable

IEC 60502-1 0.6/1kV Aluminium Conductor XLPE SWA LSZH Steel Wire Armoured SWA Underground Cable

Conductor: Aluminum

Insulation: XLPE

Sheath: LSZH

Voltage: 0.6/1kV

Package: manager@hdcable.com.cn

Email: manager@hdcable.com.cn

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OVERVIEW CONSTRUCTION TECHNICAL PARAMETER

NA2XRH Cable Application

Multi-core LSZH cable with steel wire armour (SWA). Power and auxiliary fixed wiring cables for use in power networks, underground, outdoor and indoor applications and for use in cable ducting. For installation where fire, smoke emission and toxic fumes create a potential threat to life and equipment.

Na2xrh Cable Standard

IEC 60502-1, EN 50267-2-1, EN 60228

Flame Retardant according to IEC/EN 60332-1-2, IEC/EN 60332-3-24

Low Smoke Zero Halogen according to IEC/EN 60754-1/2, IEC/EN 61034-1/2

CONSTRUCTION :

Na2xrh Cable construction

Conductor:Class 2 stranded aluminium conductor
Insulation:XLPE (Cross-Linked Polyethylene)
Filler :LSZH (Low Smoke Zero Halogen)
Armour:SWA (Galvanized round steel wire)
Sheath:LSZH (Low Smoke Zero Halogen)

TECHNICAL :

Voltage rating Uo/U:0.6/1kV
Test voltage :3.5 kV a.c. 5 minutes
Maximum temperature of the conductor in steady state 90ºC
Maximum temperature of the conductor in short-circuit condition 250ºC (t≤5s)
Minimum bending radius at installation (mm) 15 xd

PARAMETER :

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT	MAXIMUM DC RESISTANCE OF CONDUCTORAT 20ºC	CURRENT CARRYING CAPACITY Amps
	mm²	mm	kg/km	Ω/km	In Ground	In Air
4	25	29.1	1643	1.2	90	97
4	35	32.2	1970	0.868	112	120
4	50	37.7	2754	0.641	136	146
4	70	43	3696	0.443	174	187
4	95	48.2	4546	0.32	211	227
4	120	52.2	5264	0.253	245	263
4	150	57.7	6289	0.206	283	304
4	185	66.9	8596	0.164	323	347
4	240	74	10334	0.125	382	409
5	16	25.3	1314	1.94	90	77
5	25	31.9	1923	1.2	112	97
5	35	36.1	2547	0.868	136	120
5	50	42.3	3576	0.641	174	146
5	70	47.5	4388	0.443	211	187
5	95	54.1	5575	0.32	245	227

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