Na2xrh Aluminium XLPE LSZH Steel Wire Armoured Swa Underground Cable

Na2xrh Aluminium XLPE LSZH Steel Wire Armoured Swa Underground Cable image

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Overview
Product Description
Packaging & Shipping

Basic Info.

Model NO.

NA2XRH

Wire Core Material

Aluminum

Certification

ISO, CCC, CE

Model

Na2xrh

Brand

Hongda

Transport Package

Export Wooden Drum

Specification

NA2XRH

Trademark

HONGDA

Origin

China

HS Code

8544492100

Production Capacity

5000 Meters/15 Days

Product Description

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

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)
Na2xrh Cable Technical Data

ELECTRICAL PERFORMANCE	Cables manufactured to BS 5467 and BS 6346 are rated for 0.6/1kV, 1.9/3.3kV
CHEMICAL PERFORMANCE	Chemical & Oil resistance: Good
MECHANICAL PERFORMANCE	Minimum bending raduis: x20 cable diameter (unarmoured) Minimum bending raduis: x15 cable diameter (armoured)
FIRE PERFORMANCE	Flame non-propagation base on IEC 60332-1 Reduced emission of Halogens chlorine<15%
TERMINAL PERFORMANCE	Maximum service temperature: 90°C Maximum short-circuit temperature: 250°C(max. 5s) Minimum service temperature: -15°C

Na2xrh Cable Parameter

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT	MAXIMUM DC RESISTANCE OF CONDUCTOR AT 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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