Miller Electric 225, 300 manual Electrical Service Guide, 115 220 230 400 460, 47.5, 150, 101

Page 20

4-7. Electrical Service Guide

Input Voltage

115

220

230

400

 

460

 

 

 

 

 

 

 

Input Amperes At Rated Output

95

[70]

47.5

[39]

 

23.7

[67]

 

[34]

 

 

 

 

 

 

 

 

 

 

 

 

Max Recommended Standard Fuse Or Circuit Breaker Rating

150

[110]

70

[60]

 

35

In Amperes

[100]

 

[50]

 

 

 

 

 

 

 

 

 

 

 

Min Input Conductor Size In AWG/Kcmil

8

[8]

12

[14]

 

14

[10]

 

[14]

 

 

 

 

 

 

 

 

 

 

 

 

Max Recommended Input Conductor Length In Feet (Meters)

32 (10)

[75 (23)]

87 (26)

[101

 

138 (42)

[82 (25)]

(31)]

 

[87 (27)]

 

 

 

 

 

 

 

 

 

 

 

Min Grounding Conductor Size In AWG/Kcmil

8

[8]

12 [10]

[14]

 

14

 

[14]

 

 

 

 

 

 

 

 

 

 

 

 

 

[ ] Electrical Service Requirements For 300/200 AC/DC And 300 AC Models

 

 

 

 

 

 

 

 

 

 

 

 

Reference: 1997 National Electrical Code (NEC)

 

 

 

 

Ref. S-0092-J

 

 

 

 

 

 

 

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Contents Processes DescriptionVisit our website at OM-316087 083Q August Stick Smaw WeldingFrom Miller to You Table of Contents Page Symbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Signification des symboles − Consignes DE Sécurité − À Lire Avant UtilisationLES Décharges Électriques peuvent être mortelles LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut causer un incen- die ou une explosion LES Particules Projetées peu- vent blesser les yeuxLES Pièces Chaudes peuvent cau- ser des brûlures graves LE Bruit peut affecter l’ouïeRisque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut Faire LES Pièces Mobiles peuvent cau- ser des blessuresPrincipales normes de sécurité Information sur les champs électromagnétiquesRexdale, Rexdale Ontario Canada M9W 1R3 téléphone Consignes relatives aux stimulateurs cardiaquesManufacturer’s Rating Labels Symbols And Definitions− Definitions − Installation SpecificationsAC/DC Models AC ModelsDuty Cycle Charts Void warrantyFor AC/DC Models For AC ModelsFor 220, 230/400, And 460 Volt Models 300/200 Amperes Volt-Ampere CurvesFor 115/230, 230 And 460 Volt Models 225/150 Amperes AC Amperes For 115/230 And 230 Volt Models 225 Amperes For 220 Volt Model For 230/400 Volt Model Amperes Selecting a Location 18 in 457 mm for airflowInstalling Electrode Holder And Work Clamp Installing Electrode Cable and Barrel onto Electrode HolderInstalling Work Cable onto Work Clamp Weld Output CablesElectrical Service Guide 115 220 230 400 46047.5 150Turn Off unit and disconnect input power 10 115 V Input Power Cord White LeadTools Needed 16, 3/8 Cut tie wraps Wrapper Remove wrapper Jumper LeadsConnected For 400 Volts Connected For 230 Volts Connecting Input Power − Operation ControlsControls For AC/DC Models For DC Weld OutputControls For AC Models − Maintenance & Troubleshooting Routine MaintenanceLubricating Shunt Block And Anti-Noise Adjustment MonthsTorx Reinstalling Amperage Adjustment IndicatorWrapper Remove wrapper from unit Crank Handle Shunt Shaft Troubleshooting Trouble Remedy− Electrical Diagrams Circuit Diagram For AC/DC 230 Volts ModelsCircuit Diagram For AC/DC 115/230 Volts Models Circuit Diagram For 300/200 AC/DC 230/400 Volts Models Circuit Diagram For 225 230 Volts Models Circuit Diagram For 300 220 Volts Models − Welding Methods & Troubleshooting Welding Methods Shielded Metal Arc Welding Smaw ProcedureElectrode And Amperage Selection Chart 10−30 Striking An ArcPositioning The Electrode Holder Weld Bead Characteristics Conditions That Affect Weld Bead ShapeElectrode Angle Arc LengthElectrode Movement During Welding Butt JointsDo not let weave width Tack WeldsWelding Troubleshooting Lap JointsTee Joints PorosityLack Of Penetration Excessive SpatterIncomplete Fusion Excessive Penetration Burn-ThroughWaviness Of Bead Distortion− Parts List Main Assembly AC/DC model illustratedMain Assembly Page Work like a Pro TM-188 304 Invision 354MP Support ServiceYour distributor also gives Miller Electric Mfg. Co For assistance in filing or settling claims, contactYour distributor and/or equipment manufacturer’s Transportation Department
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