170 HF |
200 HF |
EASY
PULSE |
"EASY
PULSE" feature, in function of the chosen peak current , will
synergically generate, in a simple and automatic way, both an adequate
pulse frequency ( between 0.5 and 500 Hz) and a base current.
Pulse parameter values preselected in the control will save setting
time, by ensuring the best possible pulse parameter combinations,
ideal for less skilled welders/operators. |
|
RAINBOW 170 HF and digital control RAINBOW 200
HF represents the latest evolution of inverter DC welding machines.
These powerful 100 KHz
power sources, based on the very latest IGBT technology and fitted with
flat transformer, can be used for TIG welding of any metal,
excluding aluminium and its alloys. RAINBOW 170 and 200 HF, which also
perform very well in MMA welding , thanks to their light and compact size
and excellent welding characteristics, are the ideal solution for
maintenance, assembly and light fabrication works.
Innovative and compact design
Shock-proof fibre compound main
structure
Control panel protected against
accidental impact
Robust handle built-in into the chassis
Reduced weight and dimensions, easy-to-carry
Precise and efficient TIG arc striking
by high frequency
High performance on thin metal
sheets
Standard equipped with pulse mode
integrated into the control with available "EASY PULSE" facility
(RAINBOW 200 HF)
Digital control of all the welding
parameters with the
ability to store 9 personalised
programs (RAINBOW 200 HF)
Automatic compensation
for mains voltage
fluctuations within + 15% - 20%
Low energy consumption and high
efficiency
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