Table of Contents
Advertisement
2
Schweisskoffer
1070 078 224--- 108
PSU 5000 / PSG 3000
Instructions for Assembly and Operation
The following components may be integrated into the Schweisskoffer as "resis-
tance welding process modules", depending on the requirements:
` PSS 5000 weld timer
This timer range comprises different PSS types with interfaces for medium--fre-
quency and 50 Hz applications. The weld timer is driven by parallel (e.g. PLC) or
serial (e.g. bus) systems, depending on its I/O configuration.
` Medium--frequency inverter
The medium--frequency inverters in air-- or water--cooled design are supplied
with operating voltages of 400 V to 690 V (50 / 60 Hz). A current range between
3 kA and 18 kA can be used (duty cycle depends on cooling and PSG type).
` Instead of a medium--frequency inverter, an AC thyristor power supply (air--
cooled) with 76 kVA may be selected.
Schweisskoffer
2--1
Hide quick links:
Advertisement
Table of Contents
