DUALFLEX

product

DUALFLEX

Applications
Welding Machine
Revision number

4

Review date

23/02/2011

Realization

Cable for welding machines

Description

PVC double insulated cables for welding machines.

Cable type

Single Core

MaterialsPVC Certifications images
Elettro Brescia S.p.A.

DATA SHEET

Technical data

Nominal tension

450/750 V

Conditions of employment

For secondary side connection of powers sources for hand or automatic metal-arc welding for secondary voltage typical of welding equipment.

Type of electrical conductor

Flexible red copper

Type of outer sheath

TM2 (EN 50363-4-1)

Color of the outer sheath

White, orange

Operating temperature

max +70° C

Short circuit temperature

+160° C

Cable marking

DUALFLEX (sezione) mm² CE

Minimum radius of curvature

For cables with diameter up to 12 mm: 6 times the max. outer diameter in case of nonconstrained motion and 5 times in case of fixed installation. For cables with greater diameter: 7 times the max. outer diameter in case of nonconstrained motion and 6 times in case of fixed installation.

Reference standards

Self-extinguishing

EN 60332-1-2; IEC 60332-1-2

Dimensions

Nominal section Wires max diameter Conductor diameter Insulation thickness Diametro isolamento ± 0,1 Minimum average external diameter Medium outer diameter ± 0,2 Elelectrical resistance 20°C Approximate weight CU Factor

(Nxmm2)

(mm)

(mm)

(mm)

(mm)

(mm)

(mm)

(Ω/km)

(kg/km)

(kg/km)

1x10,00

0,31

NA

3,00

NA

NA

10,1

2,0600

NA

96

1x16,00

0,31

5,40

3,00

NA

NA

11,6

1,2800

NA

153.6

1x25,00

0,31

6,50

3,10

NA

NA

12,9

0,8500

NA

240

1x35,00

0,31

7,60

3,40

NA

NA

14,6

0,5800

NA

336

1x50,00

0,31

9,30

3,40

NA

NA

16,3

0,4100

NA

480

1x70,00

0,31

10,80

3,70

NA

NA

18,4

0,2800

NA

672

1x95,00

0,31

12,50

4,10

NA

NA

20,9

0,2100

NA

912

Cores identification

Cores number Insulation colour sequence

0

Elettro Brescia S.p.A.

OUR CATALOG