TIG WELDING RANGE
1794-031
The best of TIG welding using inverter
or thyristor technology for the most
demanding welders.
www.oerlikon-welding.com
0255-029
TIG welding
Filler metal rod
Primary power supply cable connection:
Single-phase 230 V = connection between phase and neutral
430 V = connection between 2 phases
Three-phase
430 V = connection between 3 phases
230 V = connection between 3 phases
230 V three-phase only exists in certain companies that have
their own transformer.
Fume extraction
Helmet/mask
Torch
Pressure regulator-flowmeter
Remote
control
Gas
bottle
General
Always connect the earth cable.
Refer to technical instructions.
Settings
Protective
clothing
Earth
clamp
Generator
Plate thickness in mm 1 2 3 4 5 6 7 8 9 10 11 12
Aluminium 50 85 120 150 180 210 235 265 285 305 325 340
Current
Steel /
40 180 120 160 195 225 255 280 310 330 350 370
stainless steel
Cooling unit
Earth cable
Plate to be welded
Welding
(permanent mode)
Down slope
(double-trigger
torch)
Final current stage
Post-gas
Gas
shield
Post-gas
(permanent
mode)
Down slope
Pre-gas
Welding
Pre-gas
Initial current setting
Up slope
Weld
pool
Tungsten
electrode
Up slope
Clamp
seat
2nd welding
level
Nozzle
Current in A
DC
AC
1.0
10-80
10-50
1.6
50-120 40-80
Extended
Simplified
Welding operation
Filler
metal rod
Electrode
Ø
TIG welding cycles
2.0
90-190 60-110
2.4
100-230 70-120
3.2
170-300 90-180
4.0
260-450 160-240
4.8
400-650 200-300
Welding aluminum with a pointed electrode increases
penetration and stabilizes the arc.
Structural and stainless steels are welded using direct current with the electrode negative pole.
Light alloys are welded using alternating current: when polarity alternation reverses, the flow of electrons from the plate to the electrode cracks the layer
of refractory aluminum. On the following alternation, the direct polarity ensures penetration.
TIG welding glossary
2
European CE standards
They guarantee a quality of construction, chemical and mechanical
characteristics and a level of safety. All Oerlikon power sources have CE
certification. They impose construction requirements according to
European directives.
• Directive 89/336 imposes limitation of emissions of electromagnetic
interferences.
• The low voltage directives impose manufacturing, safety and
performance rules.
EN 60974-1, device capacities are given according to a welding current
delivered at a given duty cycle.
Duty cycle
It is defined in the standard. The duty cycle is the duration of continuous
use of a device, based on a time of 10 minutes at a temperature of 40°C. A duty cycle of 100 A at 60% means that over a period of 10
minutes, it is possible to weld continuously for 6 minutes, followed by a
stop of 4 minutes. A duty cycle of 100 A at 100% means that the source
is designed to deliver 100 A continuously.
Pre-gas
Used to purge the torch pipes before welding in order to start welding in
an atmosphere of protective gas.
Preheating stage
Allows positioning on the joint and preheating of the metal to be welded.
Up slope
Makes it possible to reach the welding current level progressively.
Down slope
Avoids the crater (shrinkage cavity) at the end of the bead when welding
stops.
End setting
Allows slower cooling of the weld pool and selection of a “lighted arc”
welding cycle, which is very useful when welding in position.
CITOSTEP
Used to adjust two distinct current levels via a signal from the torch
trigger.
Post-gas
Protects the weld pool and tungsten electrode during cooling.
Balance
Allows welding using alternating current (light alloys) to favour cleaning or
penetration.
Pulsed system
Avoids collapse of the weld pool during welding of thin thicknesses by
time phasing the welding current between a high value (hot time) and a
low value (cold time).
Clamping
Saves time during spot welding operations by avoiding having to go
through the whole welding cycle.
HF arc striking
System involving a distant striking of the electric arc without contact
between the tungsten electrode and the part to be welded.
Arc striking on contact
System involving striking of the electric arc as soon as the torch is raised
after contact has been made between the part and the tungsten
electrode. This mode is particularly useful when operating in
environments that are sensitive to high-frequency interference.
Square waves
In alternating current, the square form of current waves ensures excellent
arc stability and avoids arc disruption when the current changes
direction.
IP protection class
The first figure indicates the maximum diameter of an object able to
penetrate the device and come in contact with a dangerous part. The
second figure indicates the level of protection against falling rain.
Example: IP 23 - the “2” indicates that an object with a diameter greater
than 12.5mm may not be introduced into the device - the “3” indicates
that it is not damaged by rainfall at an angle of 60°.
2000-173
A wide choice for greater satisfaction
Applications
Steel/
Aluminium Weight
Primary
Welding
Technology
Light Routine Intensive stainless AC/DC
(kg) power supply current
work work
work steel DC
10
230 V mono
150 A
inverter
4
10
230 V mono
160 A
inverter
4
19
230
V
mono
220
A
inverter
4
16.5
400 V tri
220 A
inverter
4
15
230 V mono
200 A
inverter
4
104
400 V tri
250 A
Thyristor
4
22
400 V tri
300 A
inverter
4
159
400
V
tri
350
A
Thyristor
4
99
400 V tri
350 A
inverter
33
400 V tri
400 A
inverter
4
22
230
V
mono
150
A
inverter
4
4
30
230 V mono
200 A
inverter
4
4
230 V tri
39
250
A
inverter
4
4
400 V / 460 V
65
400 V tri
250 A
inverter
4
4
74
400 V tri
350 A
inverter
4
4
149
400 V tri
500 A
inverter
4
4
Electrode
diameter
(mm)
1.6 to 3.2
1.6 to 4.0
1.6 to 5.0
1.6 to 5.0
1.6 to 5.0
1.6 to 5.0
1.6 to 5.0
1.6 to 6.3
1.6 to 6.3
1.6 to 6.3
1.6 to 3.2
1.6 to 5.0
1.6 to 5.0
1.6 to 5.0
1.6 to 6.3
1.6 to 6.3
Simple Extended Pulsed
Memorization
cycle
cycle system
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Model
CITIG 1500 DC
CITIG 1700 DC
CITIG 2200 DC
CITIG 2300 DC
CITOTIG 200 DC
CITOTIG TH 250 DC
CITOTIG 300 DC
CITOTIG TH 350 DC
CITOTIG 350 W DC
CITOTIG 400 W DC
CITIG 1500 AC/DC
CITOTIG 200 AC/DC
CITOTIG 250 AC/DC
CITOTIG 250 W AC/DC
CITOTIG 350 W AC/DC
CITOTIG 500 W AC/DC
CITIG range
CITOTIG DC
range
CITOTIG AC/DC
range
CITOTIG TH DC
range
3
CITIG, the TIG unit with simple or complete cycles,
OERLIKON proposes a full range of DC and AC TIG welding inverters
to meet all your requirements. We have created several range levels
to offer the product best adapted to your particular requirements.
strict compliance with standards and with its philosophy.
1 CITIG 1500 AC/DC
2
2 CITIG 1500 DC
The CITIG 1500 AC/DC is ideal for
maintenance departments. Easy to adjust
and easy to start up thanks to its simple
welding cycle, it will give complete
satisfaction during regular maintenance
operations.
The CITIG 1500 DC is ideal for
maintenance departments. Easy to
adjust and easy to start up thanks to its
simple welding cycle, it will give
complete satisfaction during regular
maintenance operations.
Product advantages:
Product advantages:
• Low primary current consumption
allowing outside operations.
• Current range giving a high level
of versatility: 5 - 150 A.
• Mode: 2T / 4T.
• Welding of steels, stainless steel
and aluminum.
• TIG DC, TIG AC and MMA modes.
• Pulsed mode in DC.
• Frequency adjustable in AC to ensure
arc rigidity.
• Exceptional melting quality.
• Simple welding cycle:
pre-gas, down slope and post-gas.
• HF arc striking ensuring perfect transfer.
• Robust design
• Optimum size and weight
to favour on-site operations.
• Simple welding cycle: pre-gas,
down slope and post-gas.
• Extremely versatile: 5 - 150 A.
• Welding modes: 2T / 4T
• Processes: TIG DC/MMA.
• Excellent melting quality.
• HF arc striking ensuring perfect
transfer.
• Welds with all electrode types: basic,
rutile, stainless steel, cast iron.
7
3
1
2006-420
1794-031
OERLIKON proposes portable inverter-technology welding units in
6
4
5
1 Thermal safety device
2 Direct current adjustment
3 On/off switch
4 Post-gas adjustment
5 Down slope adjustment
6 Pre-gas adjustment
7 Choice of 2T/4T welding cycle
or choice of arc process
1
2
4
2006-412
2006-408
2006-424
3
7
6
1 Down slope adjustment
2 AC/DC selector
•
•
•
•
HF arc striking
2T / 4T
Adjustable pre and post-gas
Adjustable arc dynamics
Technical characteristics
•
•
•
•
3 On/off switch
4 Balance adjustment
HF arc striking
2T / 4T
MMA welding
Melting quality
5 Current adjustment
6 Frequency and pulse adjustment
7 Choice of 2T/4T cycle
Primary power supply
1 CITIG 1500 AC/DC
230 V single-phase
2 CITIG 1500 DC
230 V single-phase
3 CITIG 1700 DC
230 V single-phase
Max. effective consumption
15 A (MMA) 13 A (TIG)
19 A (TIG) - 29 A (MMA)
13 A (TIG) - 24 A (MMA)
82 V
82 V
66 V
5 - 150 A
5 - 150 A
5 - 160 A
at 35%
150 A (30%)
150 A
160 A
at 60%
100 A
120 A
140 A
at 100%
80 A
100 A
110 A
430 x 220 x 250 mm
420 x 175 x 300 mm
420 x 180 x 300 mm
10 kg
10 kg
Open circuit voltage
Welding current
Duty cycle
Dimensions (l x w x h)
Weight
22 kg
EN 60974-1; -10
Standards
Cat. no. of unit only
W 000 260 970
W 000 260 967
W 000 260 968
Cat. no. of ready-to-use unit
W 000 261 720*
W 000 261 815*
W 000 260 140*
Options and add-ons
W 000 202 170 + 40 005 025
40 005 025
40 005 025
Manual remote control
-
-
W 000 242 069
Foot-operated remote control
-
-
W 000 241 602
Carriage
4
* power source + torch + pressure regulator (French market)
5
1877-038
pulsed up to 250 Hz
3 CITIG 1700 DC and 4 CITIG 2200 DC
5 CITIG 2300 DC
2265-012
Product advantages:
•
•
•
•
Product advantages:
• Optimum size and weight
to favour on-site operations.
• Welding cycle with pre-gas, down
slope, post-gas and 2 current levels
with the CITOSTEP function.
• Extremely versatile: 5 -220 A.
• Welding modes: 2T / 4T / Spot.
• Processes: TIG DC / pulsed TIG /
coated electrodes up to dia. 4.0 mm.
• Excellent melting quality.
• HF arc striking ensuring perfect striking.
• Welds with all electrode types: basic,
rutile, stainless steel, cast iron.
Pulsed current
2 current levels
Digital display
2T / 4T
2265-013
2006-634
• Single-phase power supply to make outside work easier
(1700/2200 DC).
• Connection to all domestic plugs thanks to low primary
consumption
(< 13 A for TIG and < 16A for 2200 DC).
• Digital display of welding parameters.
• Complete welding cycle.
• Processes: TIG DC, PULSED and MMA.
• Use of 2nd welding setting with double-trigger torch.
• Arc striking with HF or in “contact” mode.
• 2T / 4T / Spot mode
• Possibility to connect a manual or foot-operated
remote control.
• Perfect melting and very high arc rigidity even
at low currents.
• Calibrated duty cycle for intensive TIG and MMA
work (root + filling).
• Protection class IP23 (outside work).
• Welds with all electrode types: basic, rutile,
stainless steel, cast iron and cellulosic.
• 2 current levels.
• Memorization of welding parameters.
The CITIG 2300 DC is the ideal power
source for carrying out high-quality work
in the widest variety of conditions
because of the very high stability of the
current delivered.
2265-011
The CITIG 1700 and 2200 DC range was developed in partnership with our specialist customers.
This range comprises “inverter”-technology power sources associated with numerous adjustment
possibilities, making it the top of OERLIKON’s TIG DC welding offer. In these products, you will
find a large choice of adjustment possibilities for optimum fine-tuning
of your welding parameters.
1
2
3
4
8
10
7
6
5
6
9
1
2
3
4
5
6
7
8
9
Display
Welding cycle
Pulse frequency adjustment
Step time adjustment
Setting button
Movement keys
Local/remote control selection
TIG DC / Pulsed TIG selection
2T/4T/Spot selection
10 HF / Pac system arc striking /
MMA welding selection
•
•
•
•
HF arc striking
2T / 4T / Spot
Adjustable pre and post-gas
High current stability
2
1
5 CITIG 2300 DC
400 V three-phase
< 16 A
9.6 A
66 V
80 V
5 - 220 A
5 - 220 A
220 A
220 A (25%)
180 A
145 A
150 A
110 A
460 x 230 x 450 mm
472 x 152 x 385 mm
19 kg
17 kg
5
4
4
4
3
6
2006-635
4 CITIG 2200 DC
230 V single-phase
7
EN 60974-1; -10
W 000 260 969
W 000 265 134
W 000 260 141*
W 000 265 136*
W 000 202 170 + 40 005 025
-
W 000 242 069
W 000 263 312
W 000 241 602
W 000 263 314
8
1 Pre-gas adjustment
2 Post-gas adjustment
3 Down slope time adjustment
4 Pulsed welding parameter adjustment
5 2T, 4T
6 Selection: MMA-TIG HF/PAC system
arc striking
* Power source + torch + pressure regulator (French market)
7 Welding current adjustment
8 Remote controle selector
5
Designed to meet the expectations of the most demanding welders,
CITOTIG DC and AC/DC welding units were developed in detailed
correlation with on-going changes in requirements. They provide
optimum performance associated with the ruggedness necessary for
daily work both in the workshop and on site. They all have a
complete welding cycle including 2 current levels with the CITOSTEP
CITOTIG 200 DC, 300 DC, 300 W DC and 400 W DC
Reduced weight and size, high-resistance steel cabinet, maximum safety with electrode bias, unit transportable using
dedicated carriages for work in severe conditions. Possibility to connect to a remote control or foot-operated pedal and
separate gas to torch connection, protection against dust and spatter, the user friendliness is increased due to the controls
grouped on the front panel.
Product advantages:
•
•
•
•
•
•
•
Multi-process unit: TIG DC, MMA
Continuous, spot, pulsed welding.
Complete welding cycle (2 current levels with CITOSTEP function)
HF or “contact” arc striking
Synergic pulsed system
Electric generator compatibility
Automatic hot start for easier arc striking according
to type of coated electrode used
• Adjustable arc dynamics to optimize electrode melting
according to electrode type (rutile, basic or cellulosic)
•
•
•
•
HF arc striking
2T / 4T
Adjustable pre and post-gas
Adjustable arc dynamics
Technical characteristics
CITOTIG 200 DC
CITOTIG 300 DC
CITOTIG 300 W DC
230 V single-phase
Primary power supply
Absorbing power at maxi. intensity
6.5 kVA
8.4 kVA
13.8 kVA
80 V
Open circuit voltage
at 30 %
200 A
300 A
400 A
at 60 %
150 A
230 A
320 A
at 100 %
130 A
200 A
270 A
5 to 200 A
5 to 300 A
5 to 400 A
4.0 mm
5.0 mm
Duty cycle
Welding current
Electrode diameter max.
Dimensions (l x w x h)
Weight
6.0 mm
410 x 180 x 390 mm
500 x 180 x 390 mm
500 x 180 x 650 mm
500 x 180 x 650 mm
16.5 kg
22 kg
32 kg
33 kg
W 000 265 520
EN 60974-1; -10
Standards
Cat. no. of unit only
W 000 262 993
W 000 262 994
W 000 265 600
Cat. no. Cooling unit
-
-
built in
built in
W 000 265 137*
W 000 265 138*
W 000 265 139**
W 000 265 141**
Cat. no. of ready-to-use unit
Options and add-ons
Carriage
W 000 263 310
Manual remote control
W 000 263 311
Foot-operated remote control
W 000 263 313
* power source + torch + pressure regulator (French market)
** power source + torch + pressure regulator + carriage (French market)
6
CITOTIG 400 W DC
400 V three-phase
2006-656, 672, 671 et 669
3551-009
CITOTIG DC, ultimate performance in all conditions
function. With the CITOSTEP function, two current levels can be chosen, the
welding current and the basic current. This facilitates the change from one to the
other by rapidly pressing the torch trigger. The CITOSTEP function can be used to
adjust heat input momentarily, to change welding positions or to replenish the filler
metal supply without having to stop welding.
1
2
3
4
3
1
2
4
5
5
6
7
8
9
10
11
12
7
9
6
8
11
12
2006-670
10
Power on indicator
Thermal safety indicator
Supply voltage defect indicator
Pulsed TIG / Synergic pulsed TIG / Spot TIG
selection
Post-gas adjustment
Welding parameters adjustment
Display
Welding parameter selection keys
2T / 4T / CITOSTEP selection
MMA welding selection
Memorization parameters selection
Local/remote control selection
Pulsed TIG and “synergic” pulsed TIG
2006-670
Because all pulse parameters can be adjusted, the pulsed TIG process allows
better control of the weld pool. The synergic pulsed system is an additional mode
proposed to make adjustment of the unit easier. With the synergic pulsed
system, there is no need to adjust the welding current or other pulse parameters
that may have been pre-programmed. The pulse frequency gives a high,
concentrated arc and increases welding speed.
Options and accessories for CITOTIG DC and AC/DC
A range of 3 carriages for easy transport of:
• CITOTIG, according to model
• COOLERTIG cooling unit
• Gas bottle (size B20 max.)
• Torches and accessories that can be carefully stored or rolled
2006-650
2006-649
Remote control
• RC1 for direct current
range (W 000 263 311)
3 models of carriage to make your CITOTIG transporting
and storing easier:
• T1 for CITOTIG DC
• T2 for CITOTIG 200 AC/DC
• T2A for CITOTIG 250, 250W and 350W AC/DC
• RC2 for
double-current range
and CITIG 2300DC
(W 000 263 312)
• FP1 for direct current
range (W 000 263 313)
• FP2 for
double-current range
(W 000 263 314)
T2
T2A
2006-731
T1
2006-642
2006-641
2006-651
2006-652
Foot-operated control pedal
7
1015-024
CITOTIG AC/DC, inverter technology for TIG welding of
With 2 air-cooled models (200 and 250 amps) and 2 water-cooled
models (250 and 350 amps), this new CITOTIG AC/DC range handles
even the most difficult welding situations. A unique, complete and
very user-friendly front panel gives you a precise display of all
stages in the welding cycle.
This is a full range of units: single-phase at 200 amps and three-phase beyond with a high duty cycle value, these are water-cooled units that
ensure continuous, high-quality work. The front panel groups all functions and offers a very complete welding cycle, digital display of numerous
parameters and memorization up to 9 complete welding programs.
Product advantages:
• Single-phase power supply for the 200 AC/DC unit with primary consumption lower than 16 A, which makes it totally compatible with maintenance
and site work.
• Three-phase power supply for the 250 unit and twin-voltage for the 350, which makes them tools capable of meeting all customer requirements.
• Digital display of welding parameters for enhanced readability
• Complete welding cycle with LED display
• Processes: TIG DC, AC and MMA
• Pulsed function allowing work in position, on tubes and on thin thicknesses
• CITOSTEP function with 2 welding current levels and torch trigger call
• High-quality arc striking with HF or “contact” mode
• Choice of 2T/4T or stapling mode for increased comfort
• Modular design (unit/cooler/carriage) for increased autonomy (250 and 350 AC/DC)
• Progressive melting with exceptional arc rigidity
• “Cleaning/penetration” balance modification on front panel
• Alternating current frequency adjustment
• Parameters memorization (9 programs)
• In AC: balance adjustment: cleaning/penetration,
welding with cerium electrodes (pointed) or pure tungsten
electrodes (balling adjustment).
•
•
•
•
Multi-process: TIG DC, AC, MMA
CITOSTEP function
Complete welding cycle
Cleaning/penetration balance on front panel
Technical characteristics
Primary power supply
Absorbing power at maxi. intensity
CITOTIG 200 AC/DC
CITOTIG 250 AC/DC
230-400-460 V three-phase
400 V three-phase
6.8 kVA
7.5 kVA
11.7 kVA
70 V DC
Open circuit voltage
Duty cycle
CITOTIG 250 W AC/DC CITOTIG 350 W AC/DC
230 V single-phase
at 30 %
200 A
-
-
at 60 %
-
250 A (70%)
350 A
at 100 %
Welding current
Max. electrode diameter
Dimensions (l x w x h)
Weight
150 A
220 A
280 A
3 to 200 A DC
3 to 250 A DC
3 to 350 A DC
4.0 mm
5.0 mm
540 x 260 x 510 mm
690 x 260 x 550 mm
690 x 260 x 830 mm
690 x 260 x 870 mm
30 kg
39 kg
65 kg
74 kg
W 000 263 000
EN 60974-1; -10
Standards
Cat. no. of unit only
W 000 262 996
W 000 265 363
W 000 262 999
Cat. no. Cooling unit
-
-
built in
built in
W 000 265 142*
W 000 265 143**
W 000 265 144**
W 000 265 145**
Cat. no. of ready-to-use unit
Options and add-ons
Carriage
W 000 263 308
W 000 263 312
Foot-operated remote control
W 000 263 314
* power source + torch + pressure regulator (French market)
** power source + torch + pressure regulator + carriage (French market)
8
W 000 263 309
Manual remote control
2006-686, 727, 696 et 707
CITOTIG 200 AC/DC, 250 AC/DC, 250W AC/DC and 350W AC/DC
all materials
Structural and stainless steels are welded using direct current with negative pole. Light alloys
are welded using alternating current: when polarity alternation reverses, the flow of electrons
from the plate to the electrode cracks the layer of refractory aluminum. On the following
alternation, the direct polarity ensures penetration. Welding aluminum with a pointed
electrode increases penetration and stabilizes the arc.
1
2
3
4
4
3
2
1
5
5
6
7
8
9
10
11
12
13
14
9
6
14
2006-704
10
11
7
8
13
12
Power on indicator
Thermal defect indicator
Supply voltage defect indicator
Local/remote control selection
and code locking
Welding parameters adjustment
Down slope time adjustment
TIG HF/ TIG Pac-system selection
AC balance parameters adjustment
Hot start - Soft start adjustment
TIG spot weld adjustment
2T / 4T selection
MMA welding selection
Parameters memorization
CITOSTEP
Automatic balance for AC welding:
+
+
30 %
0
70 %
0
2006-704
70 %
–
High current
30 %
–
Low current
The balance values change
automatically according to
current settings and the form
of electrode adopted.
• Optimized balance value.
• Same electrode diameter
throughout the whole current
spectrum.
• Same type of electrode
for DC or AC current.
• Reduces electrode changes
and wear part consumption.
0255-025
9
2570-004
Workshop welding units
Microprocessor-controlled TIG inverters, these CITOTIG units, which use a
technology that has been extensively tried and tested by OERLIKON, have
a very comprehensive programming cycle. They deliver a very high-quality
current, which allows welding of steels and stainless steels using the TIG
DC process. In addition, the CITOTIG 500W AC/DC unit has the capacity
for AC welding of aluminum and alloys. Both units are also designed for all
CITOTIG 350W DC and CITOTIG 500W AC/DC
The CITOTIG 350 W DC and 500 W AC/DC ensure total operating safety with protection against power supply surges, overheating, absence
of coolant and display of the possible defect type, accurate and continuous parameter adjustments, easy arc striking with the electronic HF system,
electronic parameter control and LED display of cycle, progressive melting and exceptional arc rigidity, absolute current consistency totally regulated,
very low minimum current and high duty cycle value, automatic pre-gas programming and pre-display, retractable bottle holder and slinging rings,
totally rugged (functional cabinet with recessed front panel), integrated cooling system in bottom of unit, these are the numerous advantages
presented by this new inverters range.
Product advantages:
Pre-melting setting
Progressive current increase
Welding current
Arc fading
Arc extinction setting
Post-gas Function selection
2T / 4T / Clamping control
Arc striking by HF or "contact" with tungsten inclusion
TIG or MMA welding with choice of polarity
Frequency and cleaning balance adjustment
Penetration with alternating current
Square waves with alternating current
Spot weld TIG and pulsed TIG system as standard
2006-511
2006-767
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Multi-process
Digital control
15-program memory
Noise reduction in AC
20003-643
•
•
•
•
HF or “contact” arc striking
Complete welding cycle
100-program memory
PC outlet
Technical characteristics
CITOTIG 350 W DC
CITOTIG 500 W AC/DC
400 V three-phase
230 - 400 V three-phase
28 - 22 A
48 - 36 A
98.8 V
100 V
at 35 %
350 A (25%)
500 A
at 60 %
260 A
450 A
at 100 %
220 A
400 A
Primary power supply
Max. effective consumption
Open circuit voltage
Duty cycle
Welding current
Dimensions (l x w x h)
Options
1806-054
Weight
4 to 350 A
4 to 500 A
1 090 x 610 x 970 mm
960 x 590 x 1 170 mm
99 kg
149 kg
EN 60974-1
Standards
Cat. no. of unit only
W 000 263 326
W 000 263 717
Options and add-ons
built in
Carriage
POWER BOX: supplies 220 V
three-phase power to
inverter-type generators
10
Manual remote control
9160-1071
0387-1116
Pulsed remote control
0389-0328
0387-1117
Foot-operated remote control
0389-0329
0387-1119
built in
Cooling unit
Power box
9160-1056
-
On-site welding power sources, CITOTIG TH
types of coated electrode. The CITOTIG TH 250 DC and TH 350W DC family consists of “thyristor”-technology welding power sources that are still widely used in piping/plumbing and
industrial maintenance activities. This technology made its name on sites all over the world,
providing its users with performance, simplicity of use and high resistance to the extreme
conditions encountered on outside sites.
CITOTIG TH 250 DC and TH 350 DC
CITOTIG TH 250 DC and TH 350 (W) DC welding units are power sources for the welding of all steels and stainless steels using both the TIG and MMA
processes. Specially designed for high-quality work both on-site and in the workshop, CITOTIG TH are very easy to move due to their large-diameter wheels
and judiciously placed handles. Some additional advantages of these power sources: total ruggedness (functional cabinet and recessed front panel), reduced
weight and size, slinging rings, bottle holder as an option. In addition, the welding performance of CITOTIG TH is very high: excellent arc striking facilitated
by the electronic HF system, progressive melting and exceptional arc rigidity, absolute current consistency totally regulated, adjustable up slope and down
slope, accurate and continuous parameter adjustment by potentiometer with display, 2T or 4T control.
Product advantages:
CITOTIG TH 250 DC
CITOTIG TH 350 DC
230 - 400 V three-phase
230 - 400 V three-phase
35 - 20 A
61 - 35 A
97 V
103 V
250 V
350 V (30%)
180 V
290 A
140 V
200 A
7 to 250 A
5 to 350 A
460 x 650 x 720 mm
990 x 660 x 990 mm
104 kg
159 kg (air) - 177 kg (water)
HF arc striking
Digital display
Regulated current
All electrode types
0255-029
2006-498
•
•
•
•
2006-516
• Three-phase, twin-voltage power supply for a 230
or 400 V power supply
• Simple, robust design
• Digital display of welding parameters (U and l)
• TIG DC and MMA processes
• Simple welding cycle making its adjustment universal
• Welds all electrode types: basic, rutile, stainless steel,
cast iron and cellulosic.
• Possibility to install a water-cooled torch on the TH 350W DC
unit with a cooling system that can be factory fitted.
EN 60974-1; -10
W 000 263 325 (air)
+ 9157-0413 (eau)
W 000 263 324
built in
0389-0310
0389-0311
-
11
Contacts
BELGIUM
AIR LIQUIDE WELDING BELGIUM SA
Z.I. West Grijpen - Grijpenlaan 5 - 3300 TIENEN
Tel.: +32 16 80 48 20 - Fax: +32 16 78 29 22
PORTUGAL
AIR LIQUIDE SOLDADURA LDA
Rua Dr. António Loureiro Borges, 4-2° Arquiparque
Miraflores - 1495-131 ALGÉS
Tel: +351 21 41 64 900 - Fax: +351 21 41 69 40
CHINA
SAF SHANGHAI REP. OFF.
Rm. 722. Pine City Hotel
777 Zhao Jia Bang Lu - SHANGHAI 200032
Tel.: +86 21 64 43 89 69 - Fax: +86 21 64 43 58 97
ROMANIA
DUCTIL
Aleea Industriilor Nr 1 - 120224 BUZAU
Tel.: +40 238 722 058 - Fax: +40 238 716 861
RUSSIA
AIR LIQUIDE WELDING
17 Vorontsovskaya Str. - 109147 MOSCOW
Tel.: +7 495 641 28 98 - Fax: +7 495 641 28 91
E-mail: vladimir.lebedev@airliquide.com
CZECH REPUBLIC
AIR LIQUIDE CZ S.R.O. - Welding and Cutting
Podnikatelská 565 - Areál SVUM
190 11 PRAHA 9 - Bûchovice
Tel.: +420 274 023 163 - Fax: +420 274 023 233
SCANDINAVIA
OERLIKON SKANDINAVIEN AB
Krossverksgatan 7 - 216 16 LIMHAMN
Tel.: +46 (0)40 670 15 00 - Fax: +46 (0)40 670 15 01
FRANCE
AIR LIQUIDE WELDING FRANCE
13, rue d’Épluches - BP 70024 Saint-Ouen l'Aumône
95315 CERGY PONTOISE Cedex
Tel.: +33 1 34 21 33 33 - Fax: +33 1 34 21 31 30
SPAIN
OERLIKON SOLDADURA SA
Poligono Industrial la Noria Carretera de Castellon
Km-15,500 - 50730 El Burgo de Ebro - ZARAGOZA
Tel.: +34 976 10 47 00 - Fax: +34 976 10 42 67
HUNGARY
AIR LIQUIDE HUNGARY - Welding & Cutting
Krisztina krt. 39/b - H-1013 BUDAPEST
Tel.: +36 1 339 8650 - Fax: +36 1 339 8649
SWITZERLAND
OERLIKON - SCHWEISSTECHNIK-AG
Neunbrunnenstrasse 50 - CH 8050 ZÜRICH
Tel.: +41 44 307 61 11 - Fax: +41 44 307 65 30
ITALY
AIR LIQUIDE WELDING ITALY
Via Torricelli 15/A - 37135 VERONA
Tel.: +39 045 82 91 511 - Fax: +39 045 82 91 536
THAILAND
AIR LIQUIDE WELDING THAILAND Co Ltd
40 Moo 6 - Ramindra Road Km. 9.5
KHANNAYAO, BANGKOK 10230
Tel.: +66 2 9432250 - Fax: +66 2 9432256
LUXEMBOURG
AIR LIQUIDE WELDING LUXEMBOURG S.A.
5 rue de la Déportation - BP 1385
L-1415 LUXEMBOURG
Tel.: +352 48 54 56 - Fax.: +352 48 54 57
U.A.E.
AIR LIQUIDE WELDING MIDDLE EAST FZE
Jebel Ali free zone warehouse No. FZS1AH05
P.O. BOX 18734 - Jebel Ali - DUBAI
Tel.: +971(0)48861606 - Fax: +971(0)48861608
MALAYSIA
SAF-OERLIKON MALAYSIA SDN BHD
No 10, Jalan TPP 5/1
Taman Perindustrian Puchong
47100 PUCHONG, SELANGOR
Tel.: +603 8060 8638 - Fax: +603 8061 6208
U. K.
AIR LIQUIDE WELDING Ltd
Low March / London Road - DAVENTRY
Northants NN11 4SD
Tel.: +44 1 327 70 55 11 - Fax: +44 1 327 70 13 10
NETHERLANDS
AIR LIQUIDE WELDING NETHERLANDS
Rudonk 6 B - NL 4824 AJ BREDA
Tel.: +31 76 541 00 80 - Fax: +31 76 541 58 96
UKRAINE
AIR LIQUIDE WELDING UKRAINE, Llc.
1 rue Proskura - bureau 106A - 61070 KHARKOV
Tel.: +380 577 546 867 - Fax: +380 577 546 867
E-mail: igor.libman@airliquide.com
POLAND
AIR LIQUIDE WELDING POLSKA - SP. Z.o.o
UL. Porcelanowa 10 - 40-246 KATOWICE
Tel.: +48 32 609 04 50 - Fax: +48 32 609 04 60
Contacts for other countries
ALW Export Department Italy
Via Torricelli15/A
37135 Verona - Italy
Tel: +39 045 82 91 511 - Fax: +39 045 82 91 536
ALW Export Department France
13, rue d'Epluches
BP 70024 Saint Ouen l'Aumône
95315 Cergy-Pontoise Cedex - France
Tel: +33 1 34 21 33 33 - Fax: +33 1 30 37 19 73
www.oerlikon-welding.com
www.airliquide.com
Founded in 1902, Air Liquide is the world leader in industrial and medical gases and related services. The company has offices in 70 countries and employs
a work force of 35,900. Drawing on constantly renewed technologies, Air Liquide develops groundbreaking solutions used in making countless everyday
products and in helping to preserve life.
© OERLIKON
W 000 265 759 - 09 2007 S01 Ed.2
QB : 2285
Photos : JSR - François - Guérard
GERMANY
OERLIKON SCHWEISSTECHNIK GmbH
Industriestrasse 12 - D-67304 EISENBERG/PFALZ
Tel.: +49 6351 4760 - Fax: +49 6351 476 335
Air Liquide Welding France reserves the right to carry out modifications to its machinery without prior notice.
The manufacturer accepts no liability for illustrations, descriptions and characteristics, which are for information only.
SLOVAKIA
AIR LIQUIDE WELDING CENTRAL EUROPE S.R.O.
Prazska 35 - 94901 NITRA
Tel.: +421 37 65 19 919 - Fax: +421 37 65 19 919