TECHNICAL SPECIFICATION

1. AAC

2. XLPE

No.

Description

Unit

Data

Data

1

Model

-

4*16mm²

4*25mm²

2

Manufacturer

-

HENAN QINGZHOU CABLE CO.,LTD

3

Country

-

CHINA

4

Standard

-

IEC 60502

5

Rated Voltage

kV

1

1

6

Phase Conductor

6.1

Material

-

AAC

AAC

6.2

Number of cores

-

4

4

6.3

Nominal size

mm2

16

25

6.4

Number of wires

≥

6

6

6.5

Insulation

XLPE

XLPE

6.6

Average Thickness

mm

1.20

1.4

6.7

Minimum Thickness

mm

0.98

1.16

6.8

Diameter of single insulated core(Approx)

mm

7.2

8.8

6.9

Max. DC resistance of conductor at 20°C

Ω/km

1.91

1.2

7

Cable

7.1

Approx. overall diameter

mm

17.4

21.3

7.2

Approx. weight of complete cable

kg/km

269.8

406.3

8

AC voltage test

-

3.5kV/1min，No breaking

3.5kV/1min，No breaking

9

Min. bending radius at laying in terms of cable

diameter

D

6×D

6×D

10

Max. conductor temperature on continuous

°C

90

90

11

Maximum conductor short time temperature

°C

250

250