Model | HT315D | HT400D | HT500D | ||
Rated input power | 3-Phase 220V/380V/415V/440V, 50/60Hz | ||||
Rated input capacity (kVA) | 14.5 | 18.5 | 26 | ||
Rated input current (A) | 22 | 28 | 39 | ||
Rated output current (A) | TIG:5-315 MMA:20-315 | TIG:5-400 MMA:20-400 | TIG:5-500 MMA:20-500 | ||
Rated output voltage (V) | TIG:10.2-22.6 MMA:20.8-32.6 | TIG:10.2-26 MMA:20.8-36 | TIG:10.2-30 MMA:20.8-40 | ||
MMA thrust current range (A) | 10-200 | ||||
MMA arc current range (A) | 20-100 | ||||
Arc current adjusting range (A) | 20-160 | ||||
Striking current adjusting range (A) | 5-315 | 5-400 | 5-500 | ||
Base value current adjusting range (A) | 5-315 | 5-400 | 5-500 | ||
Peak current adjusting range (A) | 5-315 | 5-400 | 5-500 | ||
Pulse duty ration (%) | 1-99 | ||||
Impulse frequency (Hz) | 0.2-20 | ||||
Ahead of time (S) | 0.1-5 | ||||
Lag time (S) | 1-10 | ||||
Ramp time(S) | 0.1-10 | ||||
Slow down time (S) | 0.1-10 | ||||
Open circuit voltage (V) | 65 | 65 | 81 | ||
Rated duty cycle (%) Room temperature 40℃ | 60 | ||||
Protection grade | IP21S | ||||
Insulation class | F | ||||
Power factor | 0.83 | ||||
Efficiency (%) | 80 | ||||
Dimension (L*W*H) (mm) | 640*335*670 | 640*335*670 | 690*335*670 | ||
Weight (kg) | 45 | 47 | 52 |