9
Section 1
Introduction and Specifications
Overview of Parameters and Features*
Power i
-
MIG 221STi**
MIG/TIG/Stick Amp Range
120V: MIG 30
-
125A/ TIG DC: 10
-
125A, AC: 20
-
150A / Stick 10
-
120A
240V: MIG 30
-
200A/ TIG DC: 10
-
250A, AC: 20
-
250A / Stick 10
-
200A
Volt Adjustment Range MIG
120V: 15.5
-
21V 240V: 15.5
-
26V
MIG Wire Feed Speed
120V: 60
-
400 (.5
-
10 m/min) 240V: 60 to 600 IPM (.5
-
15 m/min)
Input Voltage
120
-
240V Single phase (208V permissible)
Welder Type
Digitally controlled, IGBT inverter type with CV Synergic MIG , AC
-
DC Pulse TIG, CC Stick functions.
Wire Roll Size and Diameter
.023”
-
.045”
wire diameters possible with optional drive rolls and guns.
(.023
-
.030”
Standard equipped)
8”
diameter(10
-
12 lbs.);
4”
Diameter supported but reconfiguration of the spool carrier is needed.
Pre/Post Flow Control MIG/TIG
MIG: (Pre) 0
-
10 Seconds/ (Post) 0
-
10 Seconds; TIG (Pre) 0
-
10 Seconds/ (Post) 0
-
10 Seconds
Up/Down Slope of MIG Volts/ TIG Amps
MIG: 0
-
1 Second; TIG: 0
-
10 Seconds
Synergic MIG/Manual MIG
Synergic MIG function for wires from
.023”
to
.045”
in diameter, with mild steel, stainless and Aluminum
settings. Synergic feature operates via speed control on MTS version of Spool gun as well. Manual MIG
affords complete and independent control throughout the range of all MIG functions with no factory
programmed settings.
MIG Burn Back Timer Control
0
-
2 seconds
Inductance/Arc Force Control
0
-
100%
TIG Output Type
AC/DC with Pulse Control and Wave Form Selection (Advanced Square Wave, Triangular)
AC TIG Frequency
20
-
200Hz
AC Balance
30
-
70% of Electrode Positive (+)
TIG Pulse Frequency
.5
-
150Hz
Base Pulse TIG Amps
3
-
95% of Peak Amps
TIG Pulse Time On/Balance
5
-
95%
Memory
Saves up to 9 programs.
MIG Burn Back Timer
0
-
2 Seconds
Stick Hot Start Timer
0
-
2 Seconds
Stick Hot Start Intensity Control
0
-
100% over set amperage
Stick E6010 Capability
Yes
Power Cable Length
9.5 ft. (3m)
Accessories**
15 Series MIG torch ( Optional 24 Series) torch 9.5 ft. (3m), 26 Series air
-
cooled TIG torch, Work clamp
with cable 9.5 ft. (3m). 300 A Stick Torch with cable (3m), Floating ball type regulator.
Weight, Nominal Dimensions
66 lbs. (bare unit)/30 Kg, Length:
26”,
Width:
11”,
Height:
16” (19”
with handle)
Recommended Generator minimum***
240V: 8500W Surge, 120V: 4500W Surge
*See next page for complete electrical and technical data.
**
Due to minor changes in manufacturing and suppliers of accessories, specifications and accessories subject to change without notice.
***Any use with a generator must be used with a generator rated as providing
“
clean power
”
by the generator manufacturer. This is typically
less than 5% THD. Any use with a generator not certified by its manufacturer as providing clean power may render the warranty void.
