Product Details

N2XBY 4 cores CU/XLPE/PVC/SWA/PVC 0.6/1kv power cable

TOP TEN CABLE MANUFACTURER IN CHINA

LARGEST CABLE MANUFACTUER IN NORTH CHINA

ANNUAL EXPORT VOLUME EXCEED 200MILLION USD

WITH UL,TUV,KEMA,CE,BV,PSB,SABS,LLOYD'S,GL,NK,KR,ABS PRODUCTS CERTIFICATIONS

WITH TUV TYPE TESTING REPORT

WIDE PRODUCTS RANGE

ISO9001,ISO18001,OHSAS18001 SYSTEM CERTIFICATIONS

CNAS APPROVAL LABROTARY

Executive Standard:

HRN HD 603 S1
IEC 60502-1
DIN VDE 0276 part 603

Application:

Distribution and signal power cable for static application, mostly in ground, but also in water, within and outside facilities, in cable canals, in concrete. Used in electric power plants and other electric plants, in industry, metropolitan networks and for connection of signalling devices in industry, traffic and similar. Resistant to mechanical loads, able to sustain heavier mechanical tensile strains, could be laid slantingly or vertically, same as on grounds exposed to land-sliding.

Construction:

Conductor:		Cu, class 1 or 2 acc. to HRN HD 383 / IEC 60228 / DIN VDE 0295
class 1:		solid, round (RE)
class 2:		multi wire stranded, round (RM) or sector (SM), multi wire exceeding 50 mm² are compacted
Insulation:		PVC compound, concentrically stranded cores, colour marked acc. to HRN HD 308 S2 / VDE 0293-308, with or without protective yellow-green conductor
Filler:		spouted elastomer or plastomer compound or wrapped thermoplastic tapes
Armour:		a layer of thin round galvanized steel wires
Sheath:		PVC compound

3.1 Type and Name

Type	Name
VV VLV	Copper(aluminum)Conductor,PVC insulated and Sheathed Power Cable
VY VLY	Copper(aluminum)Conductor,PVC insulated,PE Sheathed Power Cable
VV22VLV22	Copper(aluminum)Conductor,PVC insulated,Steel-tape Armoured,PVC Sheathed Power Cable
VV23VLV23	Copper(aluminum)Conductor,PVC insulated,Steel-tape Armoured,PE Sheathed Power Cable
VV32VLV32	Copper(aluminum)Conductor,PVC insulated,Fine Steel-wire Armoured,PVC Sheathed Power Cable
VV33VLV33	Copper(aluminum)Conductor,PVC insulated,PE Sheathed Power Cable
VV42VLV42	Copper(aluminum)Conductor,PVC insulated,Thick Steel-wire Armoured,PVC Sheathed Power Cable
VV43VLV43	Copper(aluminum)Conductor,PVC insulated,Thick Steel-wire Armoured,PE Sheathed Power Cable

3.2 Nominal cross section of conductive core

(master core)1 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300
(3+1 neutral core)1.5 2.5 4 6 10 16 25 35 50 70 95 120 150
(3+2 neutral core)1.5 2.5 4 6 10 16 25 35 50 70 95 120 150

3.3 Nominal thickness of insulation

Nominal Cross
Sectrion (mm2)

Insulated
Thickness(mm)

Voltage(KV)

1 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800 1000

0.6/1

0.8 0.8 0.8 1 1 1 1 1.2 1.2 1.4 1.4 1.6 1.6 1.8 2.0 2.2 2.4 2.6 2.8 2.8 2.8 3.0

3.6/6

3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4

3.4DC resistance of conductor

Nominal Cross Section (mm2)	at 20℃,DC resistance is not more than (Ω/km)		Nominal Cross Section (mm2)	at 20℃,DC resistance is not more than (Ω/km)		Nominal Cross Section (mm2)	at 20℃,DC resistance is not more than (Ω/km)
Nominal Cross Section (mm2)	Copper Core	Aluminum Core	Nominal Cross Section (mm2)	Copper Core	Aluminum Core	Nominal Cross Section (mm2)	Copper Core	Aluminum Core
1.5	12.1	18.1	35	0.524	0.868	240	0.0754	0.125
2.5	7.41	12.1	50	0.387	0.641	300	0.0601	0.100
4	4.61	7.41	70	0.268	0.443	400	0.0470	0.0778
6	3.08	4.61	95	0.193	0.320	500	0.0366	0.0605
10	1.83	3.08	120	0.153	0.253	630	0.0283	0.0469
16	1.15	1.91	150	0.124	0.206	800	0.0221	0.0369
25	0.727	1.20	185	0.0991	0.164	1000	0.0176	0.0291

3.5 Insulation Resistance

Test item	PVC insulated Cable		XLPE insulated Power Cable
Test item	0.6/1KV	3.6/6KV	XLPE insulated Power Cable
volume resistivity (ρΩ.cm) min.at 20℃ at top rated temperature min.	1013 1010	1014 1011	- 1012
Ki insulation resistivity constant(MΩ.km) min.at 20℃ at top rated temperature min.	36.7 0.037	367 0.37	- 3.67

3.6 insulation resistance

UO/U(KV)	Us(KV)	T(min
0.6/1	3.5	5
3.6/6	12.5	5

Packing and shipping

Company information: