Lincoln Electric manual Table B.4 Commander 500 Simultaneous Welding and Power Loads

Page 27

B-10

OPERATION

B-10

 

 

 

TABLE B.4 Commander 500 Simultaneous Welding and Power

Loads

Welding

Output Range

Setting

Welding Output

Permissible

Power - Watts

(Unity Power

Permissible Auxiliary Current in Amperes

30-575

500

350

200

150

90

500A/40V

500A/40V

350A/30V

200A/28V

150A/27V

90A/25V

Factor)

0

0

9500

12000

12000

12000

@120 V ±10% *

0

0

80*

100**

100**

100**

@ 240 V ±10%

0

0

40

50

50

50

*Each duplex receptacle is limited to 20 amps.

**Not to exceed 50 A per 120 VAC branch circuit when splitting the 240 VAC output.

TABLE B.5 Commander 500 Extension Cord Length

Recommendations

Current

Voltage

Load

 

 

Maximum Allowable Cord Length in ft. (m) for Conductor Size

 

 

(Amps)

(Volts)

(Watts)

14 AWG

12 AWG

10 AWG

8 AWG

6 AWG

4 AWG

15

120

1800

30

(9)

40

(12)

75

(23)

125

(38)

175

(53)

300

(91)

15

240

3600

60

(18)

75

(23)

150

(46)

225

(69)

350

(107)

600

(183)

20

120

2400

 

 

30

(9)

50

(15)

88

(27)

138

(42)

225

(69)

20

240

4800

 

 

60

(18)

100

(30)

175

(53)

275

(84)

450

(137)

25

240

6000

 

 

 

 

90

(27)

150

(46)

225

(69)

250

(76)

30

240

7200

 

 

 

 

75

(23)

120

(37)

175

(53)

300

(91)

38

240

9000

 

 

 

 

 

 

100

(30)

150

(46)

250

(76)

50

240

12000

 

 

 

 

 

 

 

 

125

(38)

200

(61)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Conductor size is based on manimum 2.0% voltage drop.

COMMANDER 500

Image 27
Contents Safety Depends on You CommanderCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Section F Section CSection D Section EBore x Stroke InstallationWelding Range Open Circuit Voltage Auxiliary Power1 HEIGHT2 Width Depth WeightStacking Safety PrecautionsLocation / Ventilation StoringTowing High Temperature OperationLifting High Altitude OperationFuel USE Diesel Fuel only PRE-OPERATION Engine ServiceEngine Cooling System Battery Connection OILRemote Control High Frequency Generators for TIG ApplicationsWelding Terminals Machine Grounding Auxiliary Power ReceptaclesStandby Power Connections Welding Output CablesPower Connection of Lincoln Electric Wire Feeders Connection of the LN-25 to the CommanderConnection of LN-7 or LN-8 to the Commander Remotely Controlled Connection of AN LN-23P Wire Feeder to the CommanderGeneral Description Safety InstructionsDesign Features and Advantages OperationWelding Capability For Auxiliary PowerOther Features K1639-1 Commander 500 Standard ModelFuel Level Gauge and Light Controls and SettingsRUN Stop Switch Start PushbuttonIdler Switch Engine Alternator Ammeter K1639Hour Meter Auxiliary Power Controls Engine Operation Starting the EngineStopping the Engine Stick Welding Welder OperationBREAK-IN Period Typical Fuel ConsumptionTable B.3 Typical Current Ranges 1 for Tungsten ELECTRODES2 Commander 500 Settings When Using the K799 HI-FREQ UnitAuxiliary Power Operation Table B.4 Commander 500 Simultaneous Welding and Power Loads Accessories Optional Field Installed AccessoriesK899-1 Spark Arrestor KIT Easily mounts to standard muffler TIG Wire Feed Welding OptionsRecommended Optional Equipment StickMaintenance Routine and Periodic MaintenanceEngine Maintenance Fuel Filters Fuel PRE-FILTER/WATER Separator ASSEM- BLYWater Separator Element Cooling System Cooling Blower Belt Battery HandlingBrush Removal and Replacement Nameplates / Warning Decals MaintenanceWelder / Generator Maintenance CleaningHOW to USE Troubleshooting Guide TroubleshootingSymptoms Possible AreasCourse of Action Function Problems Output Problems Commander 500 Wiring Diagram for 10838 and below Connection Diagram DiagramsConnection Diagram Diagrams Diagrams Commander / K867 / LN-8 Connection Diagram Diagrams Diagrams Diagram Engine Welders /LN-8 Connection DiagramConnection Electric Shock can killConnection Diagram Diagrams Diagrams M18962 Commander $700.00 Basic CoursePrecaucion Aviso DE
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500 specifications

The Lincoln Electric 500 is a hallmark of innovation in arc welding technology, designed to cater to the rigorous demands of both industrial applications and serious hobbyist projects. This powerful machine is known for its reliability, versatility, and user-friendly design, making it an essential tool for professional welders and those looking to tackle various welding tasks with ease.

One of the standout features of the Lincoln Electric 500 is its robust power output. With a capability of up to 500 amps, it can handle a wide range of welding processes, including Stick, TIG, and MIG welding. This flexibility allows welders to use the machine for different types of metals, including steel, stainless steel, and aluminum, making it suitable for diverse applications from automotive to construction industries.

The machine's digital interface enhances user experience by providing precise control over the welding parameters. The intuitive display allows for easy adjustments of voltage and wire speed, ensuring optimal welding conditions are achieved. This feature is especially beneficial for beginners who may require additional support as they learn the intricacies of welding.

The Lincoln Electric 500 is also equipped with advanced technologies that enhance efficiency and welding quality. One such technology is the inverter system, which optimizes the power source for superior arc stability and improved penetration. This results in cleaner welds with minimal spatter, reducing the need for post-welding cleanup. Furthermore, the machine’s duty cycle is impressive, meaning it can operate for extended periods without overheating, a critical factor in high-production environments.

Another significant characteristic of the Lincoln Electric 500 is its portability. Weighing in at a manageable level and designed with built-in carrying handles, it’s easy to transport between job sites. This feature is particularly valuable for mobile welders who need to work in various locations.

Safety is paramount in welding operations, and the Lincoln Electric 500 integrates various safety features designed to protect the user. Overload protection and thermal overload indicators help prevent damage to the machine and injury to the operator, ensuring a reliable and safe working environment.

Overall, the Lincoln Electric 500 stands out not only for its performance but also for its thoughtful engineering that prioritizes user safety, comfort, and versatility. It is a dependable choice for anyone looking to produce high-quality welds while enjoying the benefits of advanced welding technology.