Miller Electric Big Blue 600 X AC Generator Power Curve, Optional Three-Phase Generator Curves

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4-7. AC Generator Power Curve

	150	300
	125	250
VOLTS	100	200
VOLTS	75	150
AC	75	150
AC
	50	100
	25	50
	0	0	5	10	15	20	25	30
		0	5	10	15	20	25	30
				AC AMPERES IN 240V MODE
		0	10	20	30	40	50	60
				AC AMPERES IN 120V MODE

The ac power curve shows the gen- erator power in amperes available at the 120 and 240 volt receptacles.

193 018

4-8. Optional Three-Phase Generator Curves

A. 12 kVA/kW Single-Phase AC Output (No Weld Load)

The ac power curves show the gen- erator power available in amperes at the single-phase 120/240 volt re- ceptacle or three-phase 240 volt

	140	280
	135	270
	130	260
VOLTS	125	250
VOLTS	120	240
	120	240
AC	115	230
AC	110	220
	105	210
	100	200
	95	190
	90	180

AC AMPERES

terminals.

100

B. 20 kVA/kW Three-Phase AC Output (No Weld Load)

AC VOLTS

280
260
240
220
200
180
0	10	20	30	40	50	60	70
			AC AMPERES				197 472 / 197 473

OM-4429 Page 19

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Contents Visit our website at OM-44292216 138H 2007−05 ProcessesDescription File Engine DriveFrom Miller to You Table of Contents − Maintenance & Troubleshooting HOT Parts can cause severe burns Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion Fumes and Gases can be hazardousBuildup of GAS can injure or kill ARC Rays can burn eyes and skinCompressed Air Hazards Engine HazardsFalling Unit can cause injury Welding Wire can cause injuryHOT Parts can cause burns and injury Fire or Explosion hazardRadiation can cause interference Principal Safety StandardsCalifornia Proposition 65 Warnings EMF InformationIndique des instructions spécifiques Signification des symboles− Consignes DE Sécurité − Lire Avant Utilisation UN Choc Électrique peut tuerLE Bruit peut affecter l’ouïe DES Pièces Chaudes peuvent provoquer des brûlures gravesLES Fumées ET LES GAZ peuvent être dangereux LE Soudage peut provoquer un in cendie ou une explosionDES Organes Mobiles peuvent pro voquer des blessures ’EXPLOSION DE LA Batterie peuRisque D’INCENDIE OU D’EXPLO- Sion LA Chaleur DU Moteur peut pro- voquer un incendie’AIR Comprimé peut provoquer des blessures ’EMPLOI Excessif peut LE Surchauffement peut endom- mager le moteur électriqueDES Organes Mobiles peuvent provoquer des blessures LES Fils DE Soudage peuvent provoquer des blessuresEn ce qui concerne les implants médicaux Proposition californienne 65 AvertissementsPrincipales normes de sécurité Information EMFStd − Definitions− 50 h Std CC Models Manufacturer’s Rating LabelsSome symbols are found only on CE products Symbols And DefinitionsDimensions, Weights, And Operating Angles − SpecificationsWeld, Power, And Engine Specifications Volts Volt-Ampere Curves For CC ModelsVolt-Ampere Curves For CC/CV Models Stick ModeMIG Mode TIG Mode100% Duty Cycle At 400 Amperes Fuel ConsumptionDuty Cycle And Overheating 20 kVA/kW Three-Phase AC Output No Weld Load AC Generator Power CurveOptional Three-Phase Generator Curves 12 kVA/kW Single-Phase AC Output No Weld LoadGrounding1 − InstallationInstalling Welding Generator Location/Airflow ClearanceUsing Lifting Eye Mounting Welding Generator Stop engine and let cool Installing Exhaust PipeConnecting The Battery Activating The Dry Charge Battery If ApplicableOil Coolant Recovery TankEngine Prestart Checks FuelStop engine Connecting To Weld Output TerminalsStick and TIG Welding MIG and Fcaw Welding350 ft 400 ft 45 m 60 m 70 m 90 m 105 m 120 m Connecting to WeldSelecting Weld Cable Sizes 150 ft 200 ft 250 ftSocket Connecting To Remote 14 Receptacle RC14 On CC/CV ModelsOM-4429 Front Panel Controls For CC Models See Section − Operating Welding Generator − CC ModelsWeld Controls Engine Starting ControlsTo Start Engine Gauges And MetersExample Combination Remote Amperage Control Stick Remote Amperage Control On CC Models OptionalWeld Control/Arc Condition Information Label OM-4429 Front Panel Controls For CC/CV Models See Section − Operating Welding Generator − CC/CV Models14 AC/DC Voltmeter Optional Voltage/Amperage Adjust Switch And Remote 14 ReceptacleProcess/Contactor Switch Settings Process/Contactor Switch On CC/CV ModelsExample Combination Remote Amperage Control TIG Remote Voltage/Amperage Control On CC/CV Models OptionalIf a Supplementary − Operating Auxiliary EquipmentVolt And 240 Volt Receptacles At least once a month, run enClose panel opening if no connections are made to generator Three-Phase Power ConnectionRear Of Panel Supplementary Protector CB2 Supplementary Protector CB3 Optional Generator Power Receptacles240 V 15 a AC South African Receptacle RC1 Maintenance Label − Maintenance & TroubleshootingRoutine Maintenance To clean air filter Servicing Air CleanerChecking Generator Brushes Inspecting And Cleaning Optional Spark Arrestor MufflerTo replace primary fuel filter Servicing Fuel And Lubrication SystemsTo change oil and filter Overload Protection Welding − CC Models TroubleshootingWelding − CC/CV Models Engine Standard Generator PowerOptional Three-Phase Generator Power CC/CV Models Only Engine cranks but does not start Check fuel level Check engine wiring harness plug connectionsGine Control switch S1 Factory Authorized Service AgentStart Your Professional Welding Career Now Circuit Diagram For CC Welding Generator − Electrical Diagrams223 525-B Circuit Diagram For CC/CV Welding Generator 223 524-B Welding Generator − RUN-IN ProcedureWetstacking From flammables Run-In Procedure Using Load BankKeep exhaust and pipe away Manual Run-In Procedure Using Resistance GridSpecifications section in this Just generator A/V control soElectrically Bond Generator − Generator Power GuidelinesSelecting Equipment Grounding Generator To Truck Or Trailer FrameAmperes x Volts = Watts Grounding When Supplying Building SystemsHow Much Power Does Equipment Require? Use ground device as stated in electrical codesFarm/Home Equipment Rating Starting Watts Running Watts Approximate Power Requirements For Industrial MotorsApproximate Power Requirements For Farm/Home Equipment Industrial Motors Rating Starting Watts Running WattsContractor Rating Starting Watts Running Watts Approximate Power Requirements For Contractor EquipmentKVA/HP x HP x 1000 / Volts = Starting Amperage Power Required To Start MotorHow Much Power Can Generator Supply? Single-Phase Induction Motor Starting RequirementsTypical Connections To Supply Standby Power Selecting Extension Cord Use Shortest Cord Possible 123 116 CV 112 − Parts List114 −7 115 CV 2831 124 88 −6 6059 58 Dia Part Description Quantity Dia Part Description Quantity Mkgs 111 Figures 13-2123 212 Control Box Assembly − CC Models Engine Controller Control Box Assembly − CC Models -1ItemControl Box Assembly − CC/CV Models 134 3634 Panel, Front w/Components − CC Models208278 Panel, Front w/Components − CC/CV Models -1Item Panel, Front w/Components − CC/CV ModelsCB1 201 Supplementary PROTECTOR, man reset 2P 20 A, 250VAC 32 31 30 Hardware is common053 BEARING, Ball Rdl Sgl Row 1.370 X 2.830 X Main Rectifier Assembly Wiring Harnesses 215207 Support ServiceYour distributor also gives Your distributor and/or equipment manufacturer’s To locate a Distributor or Service Agency visitMiller Electric Mfg. Co For assistance in filing or settling claims, contact

4-7. AC Generator Power Curve

VOLTS

AC AMPERES IN 240V MODE

AC AMPERES IN 120V MODE

4-8. Optional Three-Phase Generator Curves

A. 12 kVA/kW Single-Phase AC Output (No Weld Load)

terminals.

B. 20 kVA/kW Three-Phase AC Output (No Weld Load)