10
TECHNICAL SPECIFICATIONS
Please Note
Due to variaons in manufactured products all claimed performance rangs, capacies, measurements,
dimensions and weights quoted are approximate only. Achievable performance and rangs when in use
can depend upon correct installaon, applicaons and use along with regular maintenance and service.
Technical Parameter Unit TIG 300P
Rated input voltage V AC 400V +/- 15%50/60HZ
Input current Ie A 9.9
Input Power kVA 9.5 TIG / 8.5MMA
MMA output characteriscs
Current output range A 20 ~ 210
Arc force current range A 0 ~ 60
Hot start current range A 0 ~ 60
No load current V 60
VRD voltage V 11.8
TIG output characteriscs
Current output range A 5 – 300
No load voltage V 60
Inial current range A 5 ~ 300
Crater current range A 5 ~ 300
Peak current range A 5 ~ 300
Base current range A 5 ~ 300
Pulse frequency range Hz 0.5 ~ 200
Pulse duty cycle % 10 ~ 90
Pre ow me S 0 ~ 15
Post ow me S 0.5 ~ 15
Upslope me S 0 ~ 10
Downslope me S 0 ~ 10
Spot welding me S 0.1 ~ 10
Arc ignion methods - HF and li arc start
Duty cycle
MMA
%
210 @ 50
TIG 300 @ 20
Overall eciency % 85
Housing protecon grade IP 23S
Power factor cosφ 0.84
Insulaon grade - F
Standard IEC60974-1
Noise Db <70
Humidity % ≤90 (no condensaon of water drops)
Temperature Range
Storage temperature °C -10° ~ 40°
Operang temperature °C -25° ~ 55°
Size
Power source only
mm
566 x 224 x 405
Water cooled package 940 x 420 x 1130
Weight
Power source only
Kg
19.4
Water cooled package 74
Remote control opon Yes