ELFLEX

product

ELFLEX

Applications
Welding Machine
Revision number

5

Review date

29/08/2019

Realization

Cables for welding machines

Description

PVC 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

Black

Operating temperature

-20° C | +70° C

Short circuit temperature

+160° C

Test voltage

2500 V

Cable marking

ELFLEX (sect) mm² CE

Minimum radius of curvature

For cables with diameter up to 12 mm: 5 times the max. outer diameter in case of non-constrained motion and 4 times in case of fixed installation For cables with greater diameter: 6 times the max. outer diameter in case of non-constrained motion and 5 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

1,80

NA

NA

7,6

2,000

7,60

96

1x16,00

0,31

5,40

1,80

NA

NA

8,7

1,000

8,70

153.6

1x25,00

0,31

6,50

1,90

NA

NA

10,3

0,000

10,30

240

1x35,00

0,31

7,60

2,10

NA

NA

12,2

0,000

12,20

336

1x50,00

0,31

9,30

2,20

NA

NA

14,1

0,000

14,10

480

1x70,00

0,31

10,80

2,40

NA

NA

15,6

0,000

15,60

672

1x95,00

0,31

12,50

2,64

NA

NA

17,8

0,000

17,80

912

1x120,00

0,31

NA

2,80

NA

NA

20,1

0,000

20,10

1152

Cores identification

Cores number Insulation colour sequence

0

Elettro Brescia S.p.A.

OUR CATALOG