Machines offering multi process features are gaining popularity
Welding machines with multi-process capability have quickly earned favour amongst welders and it is with good reason as they offer features that do the work of several products.
At the core of any modern welding machine is an inverter, simply put, it converts the low frequency 50Hz supply into a high frequency 25 Khz to 150 Khz supply which when used with a corresponding transformer reduces the weight considerably. Think of the inverter as an engine and think of the functions of the welder as things you can do with an engine. It quickly becomes clear that multi process machines simply share the inverter and each functional output whether it is AC or DC welding current, MIG or Plasma capability is a manipulation of the step down transformer’s output.
In the comparison table below each multiprocess feature is contrasted against a corresponding welding machine to allow for the easy comparison of welding processes.
| Multi Process Welder Model | TIG | MIG | PLASMA | STICK | DUTY | PROCESSES | DIGITAL |
| Metalmaster TIG200D | 200 Amps | No | No | 160 Amps | 60% | 2 in 1 | Yes |
| Tokentools Alupulse 200 | 200 Amps AC
200 Amps DC |
No | No | 160 Amps | 60% | 3 in 1 | No |
| Metalmaster Alusync 215 | 210 Amps AC
210 Amps DC |
No | 50 Amps | 160 Amps | 60% | 4 in 1 | Yes |
| Metalmaster 210 Pro |
210 Amps AC 210 Amps DC |
No | No | 160 Amps | 60% | 3 in 1 | Yes |
| Metalmaster Elite 215 |
210 Amps AC 210 Amps DC |
No | 50 Amps | 160 Amps | 60% | 4 in 1 | Yes |
| Metalmaster Elite 256 |
250 Amps AC 250 Amps DC |
No | 60 Amps | 200 Amps | 35% | 4 in 1 | Yes |
| Metalmaster MIG 210S | 200 Amps DC | 200 Amps MIG | No | 175 Amps | 35% | 3 in 1 | Yes |
| Metalmaster MIG250P | 250 Amps DC | 250 Amps MIG | No | 200 Amps | 35% | 3 in 1 | Yes |
| Metalmaster 320 Pro |
320 Amps AC 320 Amps DC |
No | No | 250 Amps | 35% | 3 in 1 | Yes |
To see more about our multi process welders for sale at Tokentools please visit this link
