A CLOSER LOOK

Invertec®V205-TAC/DC

www.lincolnelectric.com

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KeyControls
1138
14
912411 6
10
2
3
7
5
1) WeldMode
2) Up-SlopeTime
3) Pre-settableAmperage
4) Down-SlopeTime
5) FinishCurrent
6) ACWelding Frequency
7) ACBalance
8) PulseFrequency
9) PulseBackground
Current
10) %On-Time Pulse
11) Adjustablepost-flow time
12) Digitaloutput current
display
13) 2-Stepand 4-Step
operationmodes
14) Local/Remoteswitch
allowsfor remote current
controlsin TIG welding
mode
15) 6-pinMS-Type remote
connector(not shown)
16) IntegralTwist-Mate™ gas
andpower connections
(notshown)
17) StartingCurrent
(notshown)

PERFORMANCE

TIGWelding
Theability to adjust Invertec®V205-T AC/DC’s output frequency
allowsthe operator to control the focus of the arc. This is ideal
forcritical welds if trying to minimize the heat affected zone in
theweld. It is also a benefit for welding on cast aluminum where
lowerfrequency is desired to minimize agitation of impurities in
thebase metal.
Start-onlyhigh frequency in AC mode minimizes high frequency
noiseemissions.
StickWelding
TheInvertec®V205-T AC/DC is also an excellent DC stick welder
withsuch popular Lincoln®electrodes such as Fleetweld®5P
and5P+, Fleetweld®35, Fleetweld®37, Fleetweld®180 and
Excalibur®7018.

FEATURES

• Selectable high frequency TIG starting for easy arc ignition or
Touch-Start™DC TIG starting for areas where high frequency
emissionsare a concern.
• Hidden start up menu offers the following additional controls:
– Preflow time for purging gas lines is adjustable between 0 and
25seconds. Factory preset at 0.5 seconds.
– Selectable AC wave shapes.
– High frequency is standard starting method for TIG.
Touch-Start™TIG may be selected for DC.
– Adjustable DC TIG strike current.
– Adjustable Arc Force for stick mode only.
– Adjustable Hot Start for stick mode only.
– Adjustable AC start power for larger diameter tungsten.

QUALITY AND RELIABILITY

• Thermal and voltage overload protection for long life of internal
components.
• Three year Lincoln®warranty on parts and labor.
• Line voltage compensation gives you the option to use remote
generatorpower.

SYSTEM SELECTION

One-Pak®WeldingPackages
Ordera Lincoln®One-Pak®and get everything you need to
completea welding package – all with one order number. Just add
shieldinggas.
Invertec®V205-TAC/DC One-Pak®Package —
Oneproduct number (K2350-2) gets you all this:
PackageContains These Separate Items:
• Invertec®V205-TAC/DC (115/230/1/50/60)..K1855-4
• TIG-Mate™ 17 Air-Cooled . . . . . . . . . . . . . . . K2266-1
TIGTorch Starter Pack
• Foot Amptrol®........................K870
K2266-1
K870
K1855-4