Instruction manual

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bt33d1ea
3.2 Control panels
S TA33 AC/DC S TA34 AC/DC
See the separate instruction manual for a detailed description of the control panels.
4 TECHNICAL DATA
Tig 2200i AC/DC
Mains voltage 230V, ±10%, 1∼ 50 Hz
Primary current
I
max
TIG
I
max
MMA
27.4 A
25.0 A
Open --circuit voltage 40 W
Setting range TIGAC*/DC
MMA
3 -- 220 A
4 -- 160 A
Permissible load at TIG AC/DC
20% duty cycle
60% duty cycle
100% duty cycle
220 A / 18.8 V
150 A / 16.0 V
140 A / 15.6 V
Permissible load at MMA
30% duty cycle
60% duty cycle
100% duty cycle
160 A / 26.4 V
120 A / 24.8 V
110A/24.4V
Power factor at maximum current
TIG
MMA
0,99
0.99
Efficiency at maximum current
TIG
MMA
66 %
74 %
Open --circuit voltage 70 V
Operating temperature -- 1 0 t o + 4 0 ˚C
T ransportation temperature -- 2 5 t o + 5 5 ˚C
Constan sound pressure in open--circuit <70dB(A)
Dimensions, l x b x h 418 x 188 x 345 mm
Weight 15 kg
Shielding gas
max pressure
All types intended for TIG welding
5 bar
Insulation class transformer H
Enclosure class IP 23
Application class
*) The minimum current during AC welding depends on the alloy used for the aluminium plates and
their surface cleanliness.
GB