LV Aerial Bundled Cable as Per NFC 33209 UV Overhead Cable

LV Aerial Bundled Cable as Per NFC 33209 UV Overhead Cable image

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Product Details

Model NO.

ABC

Application

Overhead

Conductor Material

Aluminum

Sheath Material

Crosslinking

Insulation Material

XLPE

Material Shape

Round Wire

Range of Application

Power Transmission

Certification

ISO9001, CE, CCC, RoHS, VDE

Brand

QIFAN

Insulation Color

Black

Armour

Screen

Leadtime

15days

Transport Package

Drums or Customized

Specification

as per requirements

Trademark

Qifan

Origin

China

HS Code

8544492100

Production Capacity

1000000000 Meters Per Year

Product Description

PE AND XLPE INSULATED AERIAL BUNDLE CABLES

The concept of insulated aerial cables was developed in the early 1960’sin Europe to provide a reliable, safe and economical alternative system of electrification.

The development was accelerated due to progress achieved in the field of synthetic insulating materials such as polyvinyl (PVC) and polyethylene (PE)Crosslinked polyethylene (XLPE) was later added to the list.

National standards from a few European countries have been issued specifically for insulated aerial cable employing designs from experiences and research. Although these are mainly for low voltage installation standards for high voltage cables have been derived from specifications such as lEC 60502 which incorporates several extruded dielectrics for cables up to 30 kV.

Aluminium and its alloys are used universally as conductors or neutral supports due to their inherent light weight, steel wires traditionally used in ACSR constructions are used as the supporting catenary especially for heavier medium to high voltage cables.

This cables permit longer spans, lower mounting, minimum support, and simplified installation, particularly among trees or in congested areas. lt also offers maximum personnel safety and protection against outage. Resistance to abrasion, flexing, and effects of heat, moisture, sunlight and cold assure high dependability through long years of services.

Aluminium conductors with XLPE insulation, included in national products/standards: NF C 33029

Dimensions of phase conductors

Cross Section	Conductor Diameter		Thickness of insulation	Core Diameter		Current carrying capicity	Breaking Load
mm²	Min. mm	Max. mm	Nom. mm	Min. mm	Max. mm	A	KN
16	4.6	5.1	1.2	7.0	7.8	–	–
25	5.8	6.3	1.4	8.6	9.4	112	–
35	6.8	7.3	1.6	10.0	10.9	138	–
50	7.9	8.4	1.6	11.1	12.0	168	–
70	9.7	10.2	1.8	13.3	14.2	213	–
95	11	12	1.8	14.6	15.7	258	–
120	12	13.1	1.8	15.6	16.7	306	–
150	13.9	15.0	1.7	17.3	18.6	344	–

* defined for ambient temperature of 30°C and max. conductor temperature of 90°C

Dimensions of neutral messenger conductors

Cross Section	Conductor Diameter		Thickness of insulation	Core Diameter		Current carrying capicity	Breaking Load
mm²	Min. mm	Max. mm	Nom. mm	Min. mm	Max. mm	A	KN
54.6	9.2	9.6	1.6	12.3	13.0	–	16.6
70	10	10.2	1.5	12.9	13.6	–	20.5
95	12.2	12.9	1.6	15.3	16.3	–	27.5

Dimensions of Cable Bundle

Number of phase cores x cross section + public lighting conductors + neutral cross section	Bundle diameter approx.
mm2	mm
3X25+54.6	33
3X35+KX16+54.6	33
3X50+KX16+54.6	36
3X70+KX16+54.6	37.5
3X70+KX25+54.6	40
3X70+KX16+70	41
3X95+KX16+70	44
3X120+KX16+70	46
3X120+KX16+95	47
3X150+KX16+70	48
3X150+KX16+95	49

K number of public lighting conductors (K can be equal to 0, 1, 2, or 3)

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