22kv XLPE Insulated Sta Armoured Cable

Product Name:

Model NO.:

YJV22 Single core 95mm2

Type:

Insulated

Conductor Type:

Stranded

Application:

Underground

Conductor Material:

Copper or Aluminum

Sheath Material:

PVC or PE or Other Types

Insulation Material:

XLPE

Material Shape:

Round Wire

Range of Application:

Power Station

Certification:

ISO9001, CCC

Brand:

Yifang

Jacket Color:

Black or Red

Core Number:

1 or 3

Trademark:

Yifang

Transport Package:

Drum or Under Clients' Request

Specification:

ISO

Origin:

China

HS Code:

854449210

Product Description

Medium Voltage XLPE cable N2XSY cable cu / xlpe /pvc cable

Conductor material: Bare copper

Conductor construction: Stranded, class 2

Insulation: XLPE

Sheathing material: PVC

Colour of outer sheath: Red or other

Flame retardant: VDE 0482-332-1-2/IEC 60332-1

Maximum temperature at 90 ° C
Conductor:

Max. Operating temperature, +70 ° C
Fixed:

Temperature, moved/during -5 – +70 ° C
Installation:

Bending radius, fixed 15 x DA
Installation:

Partial discharge: 2 pC

N2XSY 6/10 kV N2XSY 12/20 kV N2XSY 18/30 kV
Nominal voltage Uo: 6 kV 12 kV 18 kV
Nominal voltage U: 10 kV 20 kV 30 kV
Maximum permitted 12 kV 24 kV 36 kV
Operating voltage in 3-phase
Systems:
Test voltage: 21 kV 42 kV 63 kV

Application: For installation in ground, in water, outdoors, indoors and in cable ducts for power stations, industry, and
Distribution networks. The good installation properties of this cable make installation easy, even on difficult routes. Acc.
To VDE 0276-603 cables must be protected against direct sun irradiation.

Nominal Cross-sectional Areas:
1.5 mm2, 2.5 mm2, 4 mm2, 6 mm2, 10 mm2, 16 mm2, 25 mm2, 35 mm2, 50 mm2, 70 mm2, 95 mm2, 120 mm2, 150 mm2, 185 mm2, 240 mm2, 300 mm2 400 mm2 500 mm2 630 mm2 800 mm2

Production Range:
Single core cable from 1.5 mm2 to 800 mm2, muli-core cable from 1.5 mm2 to 400 mm2

Operating Characteristics:
Rated power-frequency voltage u0/u: 0.6/1 KV 3.6/6KV 12/20KV 18/35KV…
Max permissible continuous operating temperature of conductor 70
Max short-circuit temperature of the conductor shall not exceed (Max 5 seconds duration): Cross-section of conductor 300 mm2

The ambient temperature under installations should not be below 0

The bending radius of single core cable should not be less than 20 times of the cable diameter, the bending radius of multi-core cable should not be less than 15 times of the cable diameter.

Class 2 stranded conductors for single-core and multi-core cables
1	2	3	4	5	6	7	8	9	10
Nominal crosssectional area	Minimum number of wires in the conductor						Maximum resistance of conductor at 20ºC
	Circular		Circular compacted		Shaped		Annealed copper conductor		Aluminium or aluminium alloy conductor
	Cu	Al	Cu	Al	Cu	Al	Plain wires	Metal-coated wires	Aluminium or aluminium alloy conductor
mm2	Cu	Al	Cu	Al	Cu	Al	Ω/KM	Ω/KM	Ω/KM
0.5	7						36	36.7
0.75	7						24.5	24.8
1	7						18.1	18.2
1.5	7		6				12.1	12.2
2.5	7		6				7.41	7.58
4	7		6				4.61	4.7
6	7		6				3.08	3.11
10	7	7	6	6			1.83	1.84	3.08
16	7	7	6	6			1.15	1.16	1.91
25	7	7	6	6	6	6	0.727	0.734	1.2
35	7	7	6	6	6	6	0.524	0.529	0.868
50	19	19	6	6	6	6	0.387	0.391	0.641
70	19	19	12	12	12	12	0.268	0.27	0.443
95	19	19	15	15	15	15	0.193	0.195	0.32
120	37	37	18	15	18	15	0.153	0.154	0.253
150	37	37	18	15	18	15	0.124	0.126	0.206
185	37	37	30	30	30	30	0.0991	0.1	0.164
240	37	37	34	30	34	30	0.0754	0.0762	0.125
300	61	61	34	30	34	30	0.0601	0.0607	0.1
400	61	61	53	53	53	53	0.047	0.0475	0.0778
500	61	61	53	53	53	53	0.0368	0.0369	0.0605
630	91	91	53	53	53	53	0.0283	0.0286	0.0469
800	91	91	53	53			0.0221	0.0224	0.0367
1000	91	91	53	53			0.0176	0.0177	0.0291