6-35kv Underground N2xsey-Ls Na2xsey-Ls N2xse2y Na2xse2y N2xse2yy Na2xsy-Ls (CAT A) 15kv Cable

Product Description

Product Description

Medium high voltage mv single three 1 3 core undeground copper aluminium power cable 

Our Medium Voltage Cable Standards

MV Cable Standard	MV Standard Description
IEC 60502-2	Cables with extruded insulation with voltage rating between 6kV and 30kV
BS6622	Armoured cable with PVC outer sheathing and voltage rating from 3.3/6kV to 19/33kV
BS7835	Armoured cable with LSZH outer sheathing and voltage rating from 3.3/6kV to 19/33kV
BS7870-4.10	Single core cables for distribution utilities with extruded insulation up to and including 11kV and 33kV
HD620	Cables with extruded insulation and voltage ratings 3.6/6 (7.2)kV to 20.8/36 (42)kV (often seen in conjunction with IEC60502-2)
DIN VDE 0276 Part 620	Distribution cables of nominal voltages 3.6kV to 20.8/36kV

German MV Cable Nomenclature

N	MV cable according to DIN VDE 0276
A	Aluminium (Al) conductor
[blank]	Copper (Cu) conductor
2X	Cross-linked polyethylene (XLPE) insulation
S	Screen of copper wires and copper tape, helically wound
SE	Screen of copper wires and copper tape over each individual core, helically wound
(F)	Longitudinal water tightness
(FL)	Longitudinal and transversal (Radial) water tightness
Y	Polyvinyl Chloride (PVC) sheath
2Y	Polyethylene (PE) sheath
H	Low Smoke Zero Halogen (LSZH) sheath

So NA2XSH would be a single core Aluminium conductor cable, with XLPE insulation, metallic screen, and LSZH outer sheathing, whilst an N2XSE(FL)2Y would be a 3 core Copper, XLPE, Copper screened cable with longitudinal and radial waterblocking and a PE (normally MDPE) sheathing.

Portuguese MV Cable Nomenclature
 

X	Copper (Cu) Conductor
LX	Aluminium (Al) conductor
H	Cross-linked Polyethylene (XLPE)
I	Screen of copper tape
O	Screen of copper wires
1A	Aluminium Tape Armour (for Single Core cables)
A	Steel Tape Armour (for Multi-Core cables)
1R	Aluminium Wire Armour (for Single Core cables)
R	Steel Wire Armour (for Multi-Core cables
E	Polyethylene (PE)
V	Polyvinyl Chloride (PVC)
(be)	Waterblocking yarns (over Metallic screen)
(cbe)	Conductor Waterblocking

This means a cable named LXHIO1AE would be a single core Aluminium conductor cable with XLPE insulation, Copper wire and tape screen, Aluminium Wire Armour and PE sheathing and an XHIV cable would have a Copper conductor, XLPE insulation, Copper tape screen, and PVC sheath.

Cable Parameters for reference (Single Core)

Nom. Cross-Section Area		Armoured Cables
	Nom. Insulation Thickness	Copper Tape Screen Area	Nom. Bedding Thickness	Nom. Armour Wire Diameter	Nom. Sheath Thickness	Approx. Overall Diameter	Approx. Weight
							CU	AL
mm^2	mm	mm^2	mm	mm	mm	mm	kg/km	kg/km
50	8	6.7	1.2	2	2.2	41	2300	1980
70	8	7.1	1.2	2	2.2	42.6	2560	2120
95	8	7.5	1.2	2	2.3	44.4	2890	2290
120	8	7.9	1.2	2	2.3	45.8	3200	2430
150	8	8.2	1.3	2.5	2.4	48.9	3760	2830
185	8	8.6	1.3	2.5	2.5	50.6	4180	3010
240	8	9.2	1.3	2.5	2.5	53.1	4830	3270
300	8	9.7	1.4	2.5	2.6	55.5	5540	3630
400	8	10.3	1.4	2.5	2.7	59.4	6680	4130
500	8	11	1.5	2.5	2.8	62.2	7790	4690
630	8	11.8	1.5	2.5	2.9	67.4	9290	5220

Company Profile

Henan Huadong Cable Co., Ltd. Is a Joint Stock Enterprise Integrated in Cable Production, And Domestic & International Trade,Founded in 1999, Located in Xiuwu Industrial Zone, Jiaozuo and Occupied 150,000 Square Meters, With Advanced 20 Sets Equipments and 25 Sets Testing Machines, Annual Production Capacity Is over 15 Million Kilometers.We Mainly Produce and Export 1-35kv Power Cables, AAC,ACSR,AAAC Bare Conductors,Overhead Aerial Bundled ABC Cables,Control Cables,Welding Cables, Rubber Cables, Mining Cables,Crane Cables and Other Special Use Cables

Certifications

Cooperative Customers

Packaging & Shipping

FAQ

1.You are manufacturer or trader ?
We are a professional cable&wire manufacturer with more than 20 years experience.Our factory located in jiaozuo city,henan province,china.

2.How can I get the quotation of the products ?
Pls send inquiry to us,we will reply you within 12 hours.

3.What does your company do regarding quality control?
1) all raw materials we selected are the highest quality.
2) professional and skillful workers care every details in handling the producing.
3) quality control department is specially responsible for quality checking in each process.

4.Do you provide OEM project service?
Yes,OEM & ODM order is warmly welcomed.
Our technical engineers can give you the professional suggestions.

5.Can I get the sample?
Yes,pls send inquiry to us,then our sales manager will arrange the samples for you.