STAMOS S-Plasma 50 Manuel D'utilisation page 17

9.
GROUNDING:
At the back of each welder there is a screw and a label to provide
the necessary grounding. Before operating the unit it is necessary to
ground the shell of the welding apparatus by means of a cable with
not less than 6 mm diameter, in order to prevent potential problems
caused by electricity leakages.
10.
ADDITIONAL POWER CONNECTION FOR THE PLASMA TORCH
HOSE
S-PLASMA 50 CONNECTION DIAGRAM
32
EN
S-PLASMA 50
0
9
8
MOSFET:
MOSFeT
This inverter uses MOS-FET technology. More than any
other technology, the MOS-FET enables the achievement
of maximum effectiveness. In comparison to the amount
of electricity used the user will obtain disproportionate
effectiveness. The result is an efficiency of 93%! Therefore the
current is kept constant and ensures a perfect weld. Only
by using the MOS-FET technology is it possible to keep this
device as compact and lightweight.
NORMAL CURRENT:
The device uses a 1-phase connection (230V +/- 10%).
1 PH
33
EN
3 2
1
4
7
6
5