Lincoln Electric TIG 275 manual Installation, Rated Input Single Phase only, Precision TIG

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A-1

 

 

INSTALLATION

A-1

 

 

 

 

 

 

 

 

 

 

TECHNICAL SPECIFICATIONS-PRECISION TIG 275 (K1827-2 Export-50/60Hz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RATED INPUT - SINGLE PHASE ONLY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K

Duty Cycle-Applications

Voltage + 10%

Max. Amps With Out

Max. Amps With

Number

 

 

 

Power Factor Capacitor

Power Factor Capacitor

 

 

 

 

 

40%

 

 

 

 

 

 

 

 

 

AC/DC Stick / Balance TIG

 

95/55/50

80/46/43

K1827-2

Unbalance (70% Penetration#) AC TIG

 

109/63/58

86/50/46

 

 

 

 

 

60%

 

220-230/

 

64/37/34

 

 

 

 

 

AC/DC Stick / Balance TIG

80/46/42

 

 

 

 

 

Unbalance (70% Penetration#) AC TIG

380-400/415

85/49/45

67/39/36

 

 

 

 

100%

 

 

 

 

 

 

N80

 

 

 

 

52/30/28

IEC 60974-1

AC/DC Stick / Balance TIG

 

70/41/37

Unbalance (70% Penetration#) AC TIG

 

65/38/35

46/27/25

 

 

 

 

 

Idle Amps

 

10/6/5

23/13/12

 

 

 

 

 

Idle Power

 

400W

500W

RATED POWER FACTOR (STICK)

K1827-2

 

.65 min.

.77 min.

 

 

 

 

 

 

 

 

 

 

*Shown on Front of this IM manual with Advanced Control Panel (Refer to Optional Equipment)

#Exceeds NEMA Unbalanced Load Specification comparable for Auto-Balance.

PRECISION TIG 275

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Contents Precision TIG IP21SSafety California Proposition 65 WarningsElectric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Sûreté Pour Soudage a L’ArcSafety Safety Thank You Table of Contents Rated Input Single Phase only InstallationPrecision TIG Temperature Ranges Recommended Input Wire and Fuse SizesPhysical Dimensions Additional Output CapacitySafety Precautions Input and Grounding Connections Stick Electrode Cable Connection Work Cable ConnectionOutput CABLES, Connections and Limitations TIG Torch Connection Figure A.2Auxiliary Power Connections Figure A.3Robotic Interface Connection Figure A.4Pipe Thawing OperationProduct Description Welding SparksProcess Limitations Recommended Processes and EquipmentRecommended Processes Equipment LimitationsControls and Settings Figure B.1 Control PanelOperation Do not USE 4-STEP if Using AN Amptrol Remote Advanced Panel ControlsOperation Stick Welding Features Internal SET UP ControlsTIG Welding Features Figure B.3 Figure B.4 Setup Guidelines for TIG Welding with AN Amptrol TIG Weld Cycle ChartUsing the Start Pedal Foot Amptrol K870-1 Figure B.5 Making a TIG Weld with AN Amptrol Recommended Electrode Amperage Ranges Precision TIGField Installed Options AccessoriesFactory Installed Options Optional EquipmentRoutine and Periodic Maintenance MaintenanceSafety Precautions Overload ProtectionSpark GAP Adjustment Service ProceduresComponent Access UNDER-COOLER ServiceTroubleshooting HOW to USE Troubleshooting GuideOutput Problems SymptomsCourse of Action Meter Problems GAS ProblemsHI-FREQ Problems Preset & Output Control Problems Stick Welding Problems TIG Welding ProblemsTIG Problems Wiring Diagram Precision TIG 275 Wiring Diagram for CodeDimension Print L11660Precision TIG Precision TIG Warnung Aviso DE
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