Miller Electric Big Blue 500 X Volt-Ampere Curves For CC/CV Models, Stick Mode, MIG Mode, 155

Page 20

4-4. Volt-Ampere Curves For CC/CV Models

A.Stick Mode 100

 

 

RANGES:

 

80

MAX

 

155 − 450

 

 

115 − 320

 

 

75 − 195

VOLTS

60

40 − 90

40

 

DC

 

 

 

20

 

 

0

 

 

0

100

200

300

400

500

600

700

800

900

1000

 

 

 

 

 

DC AMPERES

 

 

 

 

 

B. MIG Mode

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

VOLTSDC

 

 

 

MAX

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

MIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

0

100

200

300

400

500

600

700

800

900

1000

 

 

 

 

 

DC AMPERES

 

 

 

 

 

C. TIG Mode

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RANGES:

 

 

 

80

 

 

 

 

 

 

60 − 365

 

 

 

 

 

 

 

 

 

35 − 250

 

 

 

 

 

 

 

 

 

 

25 − 155

 

 

VOLTSDC

40

 

 

 

 

 

 

15 − 75

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

20

0

0

100

200

300

400

500

 

 

DC AMPERES

 

 

The volt-ampere curves show the minimum and maximum voltage and amperage output capabilities of the welding generator. Curves of all other settings fall between the curves shown.

215 080-A / 215 083-A / 215 079-A

OM-4421 Page 14

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Contents OM-4421215 075N ProcessesDescription File Engine DriveFrom Miller to You Table of Contents − Maintenance & Troubleshooting Decrot9/06 DirectivesStandards Manufacturer European Contact Notified Body Decrotsound6/05Symbol Usage Arc Welding HazardsEngine Hazards Compressed Air Hazards Principal Safety Standards California Proposition 65 WarningsEMF Information Radiation can cause interferenceSignification des symboles − Consignes DE Sécurité − Lire Avant UtilisationUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in- cendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES Pièces Chaudes peuvent provoquer des brûlures graves LE Bruit peut affecter l’ouïe’AIR Comprimé peut provoquer des blessures ’EMPLOI Excessif peutLE Surchauffement peut endom- mager le moteur électrique LES Étincelles Volantes risquent de provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Pour les moteurs à essencePour les moteurs diesel Boulevard, Rexdale, Ontario, Canada M9W 1R3 téléphoneStd − Definitions− 50 h Std OM-4421 Manufacturer’s Rating LabelsCC Models CC/CV Models CC Export Models Symbols And Definitions Dimensions, Weights, And Operating Angles − SpecificationsWeld, Power, And Engine Specifications Volt-Ampere Curves For CC Models Stick Mode MIG ModeTIG Mode Volt-Ampere Curves For CC/CV ModelsCurve shows typical fuel use under weld or power loads Exceeding duty cycle can damage unit and void warrantyFuel Consumption Duty Cycle And OverheatingAC Generator Power Curve Optional Three-Phase Generator Curves12 kVA/kW Single-Phase AC Output No Weld Load 15 kVA/kW Three-Phase AC Output No Weld Load− Installation Installing Welding GeneratorLocation/Airflow Clearance Grounding1Using Lifting Eye Mounting Welding Generator Supporting The UnitMounting Surface To Bolt Unit In PlaceStop engine and let cool Installing Exhaust PipeTools Needed 1/2 Activating The Dry Charge Battery If Applicable Connecting The BatteryDo not overfill battery cells For 30 MinutesCoolant Recovery Tank Engine Prestart ChecksFull Capacity Engine 9.5 qt 9.01L Diesel Hot Full Cold FullConnecting To Weld Output Terminals Stick and TIG WeldingMIG and Fcaw Welding Stop engineSelecting Weld Cable Sizes 150 ft 200 ft 250 ft350 ft 400 ft 45 m 60 m 70 m 90 m 105 m 120 m Stop engine beforeConnecting To Remote 14 Receptacle RC14 On CC/CV Models Socket− Operating Welding Generator − CC Models Front Panel Controls For CC Models See SectionTo Start Do not use ether. Using ether voids warranty Do not switch under loadEngine Starting Controls Engine Gauges And MetersExample Combination Remote Amperage Control Stick Remote Amperage Control On CC Models OptionalWeld Control/Arc Condition Information Label OM-4421 − Operating Welding Generator − CC/CV Models Front Panel Controls For CC/CV Models See Section14 AC/DC Voltmeter Optional Use switch to select weld amperage rangeVoltage/Amperage Adjust Switch And Remote 14 Receptacle Process/Contactor Switch On CC/CV Models Process/Contactor Switch SettingsRemote Voltage/Amperage Control On CC/CV Models Optional Example Combination Remote Amperage Control TIG− Operating Auxiliary Equipment Volt And 240 Volt ReceptaclesClose panel opening if no connections are made to generator Single-Phase Generator Power 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 & Troubleshooting Maintenance LabelRoutine Maintenance Checking Generator Brushes Servicing Air Cleaner By the warrantyTo clean air filter Do not clean housing with air hoseTools Needed 3/8 Inspecting And Cleaning Optional Spark Arrestor MufflerStop engine and let cool. Reinstall cleanout plug Adjusting Engine Speed Weld/Power Speed AdjustmentEngine Speed No Load Standard Model Idle Speed Ad- justmentServicing Fuel And Lubrication Systems Overload Protection Troubleshooting Welding − CC ModelsWelding − CC/CV Models Standard Generator Power Optional Three-Phase Generator Power CC/CV Models OnlyEngine OM-4421 − Electrical Diagrams Circuit Diagram For CC Welding Generator223 522-B Circuit Diagram For CC/CV Welding Generator 223 523-B Welding Generator − RUN-IN ProcedureWetstacking Run-In Procedure Using Load Bank Procedure at less thanStop engine Do not touch hot exhaust From flammables Do not PerformRun-In Procedure Using Resistance Grid Bank/gridFrom flammables Do not perform run-inGrounding Generator To Truck Or Trailer Frame − Generator Power GuidelinesSelecting Equipment Grounding When Supplying Building Systems How Much Power Does Equipment Require?Earth ground if supplying Amperes x Volts = WattsApproximate Power Requirements For Industrial Motors Approximate Power Requirements For Farm/Home EquipmentIndustrial Motors Rating Starting Watts Running Watts Farm/Home Equipment Rating Starting Watts Running WattsApproximate Power Requirements For Contractor Equipment Contractor Rating Starting Watts Running WattsPower Required To Start Motor How Much Power Can Generator Supply?Single-Phase Induction Motor Starting Requirements KVA/HP x HP x 1000 = Starting AmperageTypical Connections To Supply Standby Power Selecting Extension Cord Use Shortest Cord Possible Current Load Watts Amperes− Parts List 93 −6 105 104 100 101 102 103 Main Assembly 010 Figures 13-2 Figures 13-4 Control Box Assembly − CC Models 087 Control Box Assembly − CC/CV Models Control Box Assembly − CC/CV Models -1ItemTD1 214 Panel, Front w/Components − CC Models 3634Panel, Front w/Components − CC Models -1Item Panel, Front w/Components − CC/CV Models 40 39Panel, Front w/Components − CC/CV Models -1Item 170 Generator Generator -1Item602 SCREW, .312−18x .75 hexwhd.66d stl pld slffmg tap−rw 601 Main Rectifier Assembly Wiring Harnesses Harness, receptacle auxiliary power export models includes PLG4Page Support ServiceYour distributor also gives To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s

Big Blue 500 X, Big Blue 400P specifications

Miller Electric has long been a trusted name in the welding industry, and their generators, particularly the Big Blue 400P and Big Blue 500 X, stand out for their performance, reliability, and innovative technologies. These portable diesel welding generators cater to a wide range of applications, from construction sites to industrial fabrication.

The Big Blue 400P is designed for heavy-duty utilization, offering a powerful output of 400 amps at a duty cycle of 60%. It features a dependable Kohler engine that not only provides ample power but also contributes to its efficient fuel consumption, making it an economical choice for extended work sessions. The Big Blue 400P comes equipped with Auto-Stop technology, which automatically turns off the machine when not in use, conserving fuel and extending engine life. This feature showcases Miller's commitment to user-friendly designs that enhance both efficiency and sustainability.

On the other hand, the Big Blue 500 X takes performance up a notch with an impressive 500 amps output and a 60% duty cycle. It is powered by a high-efficiency Yanmar engine that ensures top-notch performance even in the most demanding conditions. This generator is equipped with Miller's X-CASE design, which features a rugged weather-resistant enclosure that protects internal components from harsh environmental conditions, ensuring durability and extended lifespan.

Both machines integrate advanced technologies such as Smart Tech, which optimizes the generator's output based on the specific demands of the welding process. This technology helps maintain a stable arc, enhancing welding quality and consistency. Additionally, both models feature the Auto Remote Start, allowing for quick operations without manual intervention, further advancing ease of use.

The versatility of the Big Blue 400P and 500 X is evident in their ability to perform a variety of welding processes, including Stick, MIG, and TIG. They are equipped with multiple outputs, allowing simultaneous powering of tools and auxiliary equipment, making them indispensable for professionals who need adaptability on the job.

Overall, the Miller Electric Big Blue 400P and 500 X embody the quality, performance, and innovative technologies that Miller Electric is known for. Their robust capabilities, coupled with user-friendly features, make these generators ideal for demanding applications in various industries, ensuring that welders can achieve excellent results, no matter the challenges faced on site.
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