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NA2X2Y Cable 1.8/3kV AL/XLPE/MDPE

Conductor: Aluminium , class 2

Insulation: XLPE

Sheath: MDPE

Voltage : 1.8/3kV

Number of cores: Single

Package : Export wooden drum & iron wooden drum or as customer require

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OVERVIEW CONSTRUCTION TECHNICAL DATA PARAMETER

Cable Application

NA2X2Y are Low voltage Aluminium, XLPE insulation and MDPE / HDPE sheathed power cables for distribution networks. This cable is used extensively in the renewables and datacentre sectors. NA2X2Y cable is suitable for external installation. Cables can be fixed on cable trays, within conduits or fixed to walls and is suitable for burial in ducts. The MDPE sheath is UV Resistant and water resistant to AD7 and AD8.

Cable Standards:

IEC 60502-1
IEC 60228
IEC/EN 60754-1/2
UV Resistant: ISO 4892-2
AD7 & AD8 water resistance available.

CONSTRUCTION :

Cable Construction

Conductor: Class 2 Stranded Aluminium Conductor

Insulation: Cross Linked polyethylene (XLPE)
Outer Sheath: Medium Density Polyethylene (MDPE)

Colour:

Insulation: Natural.

Outer sheath: Black

TECHNICAL DATA :

Main characteristics:

Voltage Rating
AC: 1.8/3 (3.6)kV
DC: 2.7/5.4 kV

Temperature Range
Maximum Conductor Operating Temperature: +90ºC
Maximum Conductor Temperature During S.C: +250°C

Minimum Bending Radius
Single core: 6 x Overall Diameter
Multicore: 12 x Overall Diameter

PARAMETER :

NA2XY Unipolar Parameters

No. of cores and nominal cross section	Thickness of Insulation	Thickness of Sheath	Approx. overall Diameter	Approx. weight	Max. DC resistance of conductor（20℃）
(mm2)	(mm)	(mm)	(mm)	(kg/km)	(Ω/km)
1X16	2.0	1.4	11.1	122	1.91
1X25	2.0	1.4	12.2	156	1.20
1X35	2.0	1.4	13.3	193	0.868
1X50	2.0	1.4	14.6	238	0.641
1X70	2.0	1.5	16.2	314	0.443
1X95	2.0	1.5	17.7	389	0.320
1X120	2.0	1.6	19.3	480	0.253
1X150	2.0	1.6	21.5	578	0.206
1X185	2.0	1.7	22.6	686	0.164
1X240	2.0	1.8	25.2	863	0.125
1x300	2.0	1.8	27.6	1053	0.100
1x400	2.0	1.9	30.3	1316	0.0778
1x500	2.2	2.0	33.9	1659	0.0605
1X630	2.4	2.2	38.4	2146	0.0469

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