Miller Electric 301 G, DC, Trailblazer DC Selecting Extension Cord Use Shortest Cord Possible

Page 60

12-11. Selecting Extension Cord (Use Shortest Cord Possible)

Cord Lengths for 120 Volt Loads

YIf unit does not have GFCI receptacles, use GFCI-protected extension cord.

 

 

 

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

 

Current

 

 

 

 

 

 

 

 

 

 

 

Load (Watts)

4

 

 

6

 

8

10

12

 

14

(Amperes)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

600

 

 

 

 

350

(106)

225 (68)

137 (42)

 

100 (30)

 

 

 

 

 

 

 

 

 

 

 

7

840

 

 

400

(122)

250 (76)

150 (46)

100 (30)

 

62 (19)

 

 

 

 

 

 

 

 

 

 

10

1200

400 (122)

 

275 (84)

175 (53)

112 (34)

62 (19)

 

50 (15)

 

 

 

 

 

 

 

 

 

 

15

1800

300 (91)

 

175 (53)

112 (34)

75 (23)

37 (11)

 

30 (9)

 

 

 

 

 

 

 

 

 

 

 

20

2400

225 (68)

 

137 (42)

87

(26)

50 (15)

30 (9)

 

 

 

 

 

 

 

 

 

 

 

 

 

25

3000

175 (53)

 

112 (34)

62

(19)

37 (11)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

3600

150 (46)

 

87

(26)

50

(15)

37 (11)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

35

4200

125 (38)

 

75

(23)

50

(15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

4800

112 (34)

 

62

(19)

37 (11)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

5400

100 (30)

 

62

(19)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

6000

87 (26)

 

50

(15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Conductor size is based on maximum 2% voltage drop

Cord Lengths for 240 Volt Loads

YIf unit does not have GFCI receptacles, use GFCI-protected extension cord.

 

 

 

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

 

Current

 

 

 

 

 

 

 

 

 

 

Load (Watts)

4

 

6

 

8

10

12

 

14

(Amperes)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

1200

 

 

 

700

(213)

450 (137)

225 (84)

 

200 (61)

 

 

 

 

 

 

 

 

 

 

 

7

1680

 

 

800 (244)

500

(152)

300 (91)

200 (61)

 

125 (38)

 

 

 

 

 

 

 

 

 

 

 

10

2400

800 (244)

 

550 (168)

350

(107)

225 (69)

125 (38)

 

100 (31)

 

 

 

 

 

 

 

 

 

 

15

3600

600 (183)

 

350 (107)

225 (69)

150 (46)

75 (23)

 

60 (18)

 

 

 

 

 

 

 

 

 

 

20

4800

450 (137)

 

275 (84)

175 (53)

100 (31)

60 (18)

 

 

 

 

 

 

 

 

 

 

 

 

25

6000

350 (107)

 

225 (69)

125 (38)

75 (23)

 

 

 

 

 

 

 

 

 

 

 

 

 

30

7000

300 (91)

 

175 (53)

100 (31)

75 (23)

 

 

 

 

 

 

 

 

 

 

 

 

 

35

8400

250 (76)

 

150 (46)

100 (31)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

9600

225 (69)

 

125 (38)

75

(23)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

10,800

200 (61)

 

125 (38)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

12,000

175 (53)

 

100 (31)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Conductor size is based on maximum 2% voltage drop

OM-4407 Page 56

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Contents OM-4407203 236U ProcessesDescription From Miller to You Table of Contents Options and Accessories Warranty Symbol 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’EXPLOSION DE LA Batterie peut DES Organes Mobiles peuvent provoquer des blessuresLA Chaleur DU Moteur peut pro- voquer un incendie ’AIR Comprimé peut provoquer des blessuresPrincipales normes de sécurité Information sur les champs électromagnétiquesSymbol Definitions − Definitions− Specifications Weld, Power, And Engine SpecificationsDimensions, Weights, and Operating Angles Fuel Consumption While Using Generator Power Fuel Consumption While WeldingGenerator Power Curve Exceeding duty cycle can damage unit and void warrantyDuty Cycle 100% Duty Cycle at 280 Amperes DCStick And MIG Mode Volt-Ampere Curves CC/AC Stick ModeCC/DC Stick Mode CV/DC MIG ModeTIG Mode Volt-Ampere Curves CC/AC TIG ModeCC/DC TIG Mode − Installation Installing Welding GeneratorEngine Prestart Checks Robin EH64-Powered Units OilOil Check Oil Fill Engine Prestart Checks Kohler-Powered Units Follow run-in procedure in engine manualActivating The Dry Charge Battery If Applicable Do not overfill battery cellsRead and follow all instruc ChargerConnecting The Battery Installing Exhaust Pipe+ − Connect negative − cable lastConnecting To Weld Output Terminals Stop engineAC/DC Models DC Only ModelsSelecting Weld Cable Sizes Remote Receptacle InformationAdjusting Wire MIG Weld Puddle Consistency For wetter weld puddle for mild steelDo not switch under load − Operating Welding GeneratorFront Panel Controls Process/Contactor Switch On CC/CV Models Process/Contactor Switch SettingsSwitch Setting Process Output On/Off Control Set Adjust Remote Control Switch Stick Welding Only Remote Amperage/Voltage ControlGenerator Power Receptacles And Circuit Breakers − Operating Auxiliary EquipmentOptional Generator Power Receptacles If unit does not have Gfci re Ceptacles, use GfciGfci Receptacle Option Current Available in Amperes 240 Receptacle− Maintenance Robin EH64-POWERED Units Maintenance Label Robin EH64-Powered UnitsRoutine Maintenance Robin EH64-Powered Units Every 8 hEvery 20 h Every 25 h Every 50 hEvery 200 h Every 500 hEvery 1000 h Servicing Air Cleaner Robin EH64-Powered Units Servicing Optional Spark Arrestor Robin EH64-Powered UnitsOverload Protection Robin EH64-Powered Units Tools NeededClose valve and valve cap Before adding oilRunning engine Tions as necessary, and wipe up fuelAdjusting Engine Speed Robin EH64-Powered Units Idle Speed AdjustmentWeld/Power Speed Adjustment − Maintenance KOHLER-POWERED Units Routine Maintenance Kohler-Powered UnitsStop engine before maintaining Maintenance Label Kohler-Powered Units Servicing Air Cleaner Kohler-Powered Units Servicing Optional Spark Arrestor Kohler-Powered UnitsFull Tools Needed Adjusting Engine Speed Kohler-Powered Units Overload Protection Kohler-Powered Units − Troubleshooting Welding TroubleshootingTrouble Remedy Generator Power Troubleshooting Engine TroubleshootingIs on Work like a Pro − Electrical Diagrams 209 625-C OM-4407 209 620-B − Generator Power Guidelines Selecting EquipmentGrounding Generator To Truck Or Trailer Frame 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 AmperesOM-4407 − Parts List Main Assembly Kohler Engine ShownMain Assembly Dia Part Description Quantity Mkgs 206537 Panel, Front w/Components Panel, Front w/Components -1Item Generator -1Item Page Page Service SupportOwner’s Record Miller Electric Mfg. Co
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