Miller Axcess 675 Kullanıcı El Kitabı - Sayfa 26

Kaynak Aksesuarları Miller Axcess 675 için çevrimiçi göz atın veya pdf Kullanıcı El Kitabı indirin. Miller Axcess 675 48 sayfaları. Automatic welding interface and arc welding power source
Ayrıca Miller Axcess 675 için: Kullanıcı El Kitabı (48 sayfalar)

Sayfayı Yazdır

5-5. Voltage Sensing Lead And Work Cable Connections For Multiple Welding Arcs

A. Bad Setup
6
Current Flow Path
1
Welding Power Source
2
Electrode Cable
3
Feeder Cable
4
Work Cable
5
Voltage Sensing Lead
6
Wire Feeder
OM-217 751 Page 22
1
3
2
6
7
7
Workpiece
This arrangement is a bad setup due to
sensing leads being directly in the current
flow path of the welding arc. Interaction
between welding circuits will affect voltage
drop in the workpiece. The voltage drop
5
1
3
2
across the workpiece will not be measured
correctly for the voltage feedback signal.
Voltage feedback to the welding power
sources will not be correct at either sense
lead and result in poor arc starts and arc
quality.
5
4
Ref. 804 639-A