MODEL | Digi-TIG250ACDC PULSE LCD | ||||
INPUT | Voltage | 1xAC220V 50/60Hz | |||
TIG | No-load Voltage | 70V | |||
welding/start/end current Adjusting Range | DC: 2~250A AC: 3~250A | ||||
Rated Output Current | 250A | ||||
up slope time adjusting Range | 0-30s | ||||
down slope time adjusting Range | 0-60s | ||||
pulse freq. | 0.1~999.9Hz@DC 0.1~500Hz@SQUARE 0.1~10Hz@AC SINE-T, AC TRIANGULAR, AC SINE WAVE,TRAPEZIUM WAVE | ||||
base/pulse ratio(P. time) | 5~95% | ||||
BASE AMPS(base/pulse amps,P.AMP) | 3~95% | ||||
AC freq. | 20~400Hz | ||||
AC Balance | 5~70% | ||||
AC WAVE | SQUARE/SINE-T/ TRIANGULAR/SINE/TRAPEZIUM | ||||
AMPLITUDE | EN- | 3-250A | |||
EP+ | 10~125% | ||||
Rated Duty Cycle | 60% | ||||
TIG Arc starting mode | high frequency/LIFT/LIVE arc striking | ||||
Advanced PULSE TIG | AC peak Current | 20~250A | |||
DC AMPS | 3~100% | ||||
Pulse time on(P. time) | 5%~95% | ||||
pulse (AC to DC-) Freq. | 0.1~10Hz | ||||
MMA | No-load Voltage | 70V | |||
current Adjusting Range | 10~200A | ||||
Rated Output Current | 200A | ||||
AC freq. | 20~400Hz | ||||
AC Balance | 5~70% | ||||
Arc force | 0~100% | ||||
hot start current | 0~100% | ||||
hot start time | 0~2S | ||||
Rated Duty Cycle | 60% | ||||
Pre gas Flow Time | 0~30s | ||||
Post gas Flow Time | 0~60s | ||||
Spot time | 0.1~10S | ||||
Stitch time | 0~5S | ||||
Efficiency | ≥80% | ||||
Protection Class of enclosure | IP21S |