Keysdaq series MIG pulse welding portable machine is the inverter welding machine with the international advanced inverter technology.
The general principle of it is to make the 50Hz/60Hz AC current into DC current.
And make the DC current into high frequency AC current basing on the high power electronic element IGBT, whose frequency could be 20KHZ, reducing voltage and rectification.
Character:
1.IGBT inverter technology, current controlling model, high quality, steady properties.
2.constant voltage output, high adaptability for electricity network
3.electronic inductor controlling, less splash, deep weld pool and good forming
4.hot start with slow wire feeding, welding with globule wiping off, high hot start success rates.
5.small size, light weight, simple operation, multi-process function
The efficiency of machine would be above 85%, and machine would be with energy conservation function
Machine function:
1. MIG no gas weld function (flux wire), please check video for weld show
2. MIG gas shield weld function (solid wire), please check video for weld show
3. ARC weld function (MMA), please check video for weld show
4. Lift TIG weld function
5. MIG gas pulse weld (single pulse) with aluminum wire, please check video for weld show
weld material and wire diameter can be choose for synergy output power set.
Gas pre-flow and Gas post can be adjustable.
Weld current and weld voltage adjustable
machine is with synergy mode and no synergy mode
- In sysnergy mode,
weld voltage and weld current can be set automaticly with wire size parameter set and material option
And also, weld current can be adjustable by welders base on their weld request,
but, weld voltage is only a slight adjustment with real influence for weld process.
- In no synergy mode, (*MAN)
weld voltage and weld current can be set separatedly by welders with their request.
there is no automatic parameter output from machine program.
wire plate weight: 1kg/5kgs
wire feeder is economical model
MIG flux wire weld and MIG solid wire weld converter cable inside
Model
200A MIG single pulse welding machine
input voltage: 1-230V+/-15%
input current: MMA 49amps max. / MIG 45.3amps max.
working current: MMA 200amps max. / MIG 200amps max.
rated working voltage: MMA 28V / MIG 24 V
short circuit current: MMA 209amps / MIG 346amps
no load voltage: MMA 65V
Duty cycle: 60%
Efficiency: 90%
Protection: IP21S
