Elektra Beckum 170 - 230 Amp Models Instructions d'utilisation - Page 4

Parcourez en ligne ou téléchargez le pdf Instructions d'utilisation pour {nom_de_la_catégorie} Elektra Beckum 170 - 230 Amp Models. Elektra Beckum 170 - 230 Amp Models 17 pages. Soudure semiautomatiques mig/mag 170 - 230
Également pour Elektra Beckum 170 - 230 Amp Models : (French) Notice D'utilisation (18 pages)

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Elektra Beckum 170 - 230 Amp Models Instructions d'utilisation
2.1

Welding Output

Box 6
Welding process Symbol e.g.:
Manual metal arc welding with covered electrodes
Tungsten inert-gas welding
Metal inert and active gas welding including the use of flux cored wire
Selfshielded flux cored arc welding
Submerged arc welding
Symbol for plasma cutting
Symbol for plasma gouging
Box 7
Symbol for welding power sources which are suitable for supplying power to welding operations
carried out in an environment with increased hazard of electric shock (if applicable).Box 8
Welding current symbol e.g.:
Direct current
Alternating current, and additionally the rated frequency in
hertz e.g.: ~50 Hz
Box 9
U
... V
0
a) Arithmetic mean value in case of direct current
b) RMS value in case of alternating current
c) U
d) U
Box 10
... A/... V to... A/... V Range of output, rated minimum and maximum welding current and their
corresponding conventional load voltage.
Box 11
X
Box 12
I
2
Box 13
U
2
Boxes
11a, 11b, 11c ...%
12a, 12b, 12c ... A
13a, 13b, 13c ... V
These boxes form a table with corresponding values of the three settings:
a)
... %
duty cycle (duty factor) at the rated maximum welding current;
b)
60 %
duty cycle (duty factor);
and
Rated no-load voltage
... V
Reduced rated no-load voltage in case of a voltage reducing device
r
... V
Switched rated no-load voltage in case of an a.c. to d.c. switching device
s
Duty cycle (duty factor) symbol.
Rated welding current symbol.
Conventional load voltage symbol.
Values of the duty cycle (duty factor).
Values of the rated welding current.
Values of the conventional load voltage.