EWM microplasma 20 - Microplasma 20, 50; Microplasma 120

Machine description – quick overview
Front view
099-007010-EW501
07.09.2016
15
3.1.2 microplasma 120
Figure 3-2
Item
Symbol
Description 0
1
Carrying handle
2
Cooling air outlet
3
Main switch, machine on/off
4
Plasma gas connection (plug nipple type 20)
Connection to the welding torch or gas metering unit
5
Welding current connection socket, welding torch
6
Machine feet
7
5-pole connection socket, welding torch control lead
8
Coolant return from welding torch
9
Pilot current connection socket
Plasma welding torch nozzle potential
10
Coolant supply to the welding torch
11
Plasma gas flow regulator
Control and display of gas flow volume
12
Shielding gas flow regulator
Control and display of gas flow volume
13
Connection socket, 14-pole
Remote control connection
14
Connection socket, “+” welding current
Connection for workpiece lead