Mô tả
ARC 400B
Features:
MMA machine, Scratch TIG function optional
Welding current and arc-force current can be adjusted manually
Easy arc starting, stable current, minimal spatter and good shaping.
Remote control interface
Automatic over-voltage and over-current protection
| TYPE | ARC400 | ARC400B | ARC500 | ||
| Input power voltage（V） | AC400V±10%(3 phases) , 50/60Hz | ||||
| Rated input capacitance（KVA） | 12.8 | 18 | 25 | ||
| Rated input current（A） | 19.5 | 28 | 38 | ||
| Rated output voltage (V) | 32.6 | 36 | 40 | ||
| Output current range（A） | 20~315 | 20~400 | 20~500 | ||
| Drive current range（A） | 0~100 | 0~100 | |||
| Duty cycle Imax (25℃) | 60%
60 60 |
||||
| Duty cycle 100% (25℃) | 250A | 310A | 380A | ||
| No-load voltage（V） | 75 | 80 | |||
| No-load loss（W） | 100 | 100 | |||
| Efficiency % | 85 | 85 | |||
| Power factor | 0.93 | 0.93 | |||
| Insulation class | B | B | |||
| Protection class | IP23 | IP23 | |||
| Electrode Diameter(mm) | 2.5~5.0 | ||||
| Size(mm) | 565×305×495 | 580×334×480 | 580×334×480 | ||
| Weight（kg） | 28 | 35 | 35 | ||
