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Low-tension Cable(Wire) for Highroad Vehicle

 

1.Application

The products is manufactured according to the standards of GB9328--1988 “Low-tension Cable(Wire) for Highroad Vehicle”.
      It is used for connecting the circuitry in the vehicle especially the automobiles.

 

2.Type and designation

Type  

Designation

Application

QVR

Copper-core PVC Insulating Low-tension Wire for Highroad Vehicle

Vehicle Electric Appliances and Instruments

QVVR

Copper-core PVC Butyronitrile Compound Insulating Low-tension Wire for Highroad Vehicle

Vehicle Electric Appliances and Instruments

QFR

Copper-core PVC Butyronitrile Compound Insulating Low-tension Wire for Highroad Vehicle

Vehicle Electric Appliances and Instruments

QVR-105

Copper-core PVC High-temperature Resistant (Highest Temperature 105℃) PVC Insulating Low-tension Wire for Highroad Vehicle

Vehicle Electric Appliances In High-temperature Area and Instruments Circuitry

WD-QER

Tinning Copper-core Low-smoke No-halogen Inflaming Retarding Polyolefin Insulating Low-tension Wire for Highroad Vehicle

Vehicle Electric Appliances (including the High-temperature Area) and Instruments Circuitry

 3.Construction data

3.1 Technique Data of the Vehicle Low-tension Wire (QVR, QFR, QVR-105, ZR/DW-QER)

Nom.cross-section of conductor
mm2

Construction of conductor
mm

Insulation thickness
mm

Overall diameter
mm  

Max.d.c resistance at 20℃   Ω/km

Bare copper

Tinned cooper

0.2

12/0.15

0.3

1.20

92.3

95.0

0.3

16/0.15

0.3

1.29

69.2

71.2

0.4

23/0.15

0.3

1.43

48.2

49.6

0.5

16/0.20

0.6

2.12

39.0

40.1

0.75

24/0.20

0.6

2.33

26.0

26.7

1.0

32/0.20

0.6

2.51

19.5

20.0

1.5

30/0.25

0.6

2.78

13.3

13.7

2.5

49/0.25

0.7

3.42

7.98

8.21

4

56/0.30

0.8

4.19

4.95

5.09

6

84/0.30

0.8

5.20

3.30

3.39

10

84/0.40

1.0

6.80

1.91

1.95

16

126/0.40

1.0

7.88

1.21

1.24

25

196/0.40

1.3

9.93

0.780

0.795

35

276/0.40

1.3

11.80

0.554

0.565

50

396/0.40

1.5

14.02

0.386

0.393

3.2 QVVR  Technique Data

Nom.cross-section of conductor
mm2

Construction of conductor
mm

Insulation thickness
mm

 Sheath thickness
   mm

Overall diameter
mm

Max.d.c resistance at 20℃ 
  Ω/km

Bare copper

Tinned cooper

1*2.5+6*1.5

49/2.5+

30/0.25

0.5

0.6

1.20

12.5

7.98

13.3

8.21

13.7