Wega 401 M2.40 FKW - EWM Hightec Welding GmbH

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Rectifying faultsVent coolant circuit7.4 Vent coolant circuitNOTEIf there is less coolant in the coolant tank than the minimum required you may need tovent the coolant circuit. In this case the welding machine will automatically shut downthe coolant pump and signal an error, see chapter "Rectifying faults".To vent the cooling system always use the blue coolant connection, which is located asdeep as possible inside the system (close to the coolant tank)!60099-005224-EW50108.11.2011
Technical dataWega 4018 Technical dataNOTEPerformance specifications and guarantee only in connection with original spare andreplacement parts!8.1 Wega 401Wega 401 FKG 401 FKWSwitching steps 24 (2 x 12)Setting range for welding current30 A to 400 ASetting range for welding voltage15.5 V to 34.0 VDuty cycle (25 °C)400 A (70%)300 A (100%)Duty cycle (40 °C)400 A (60%)300 A (100%)Open circuit voltage15.5 V to 45 VMains connection leadH07RN-F4G4Mains voltage (tolerances) 3 x 400 V (+/- 15%)Frequency50/60 HzMains fuse3 x 25 A(safety fuse, slow-blow)Max. connected load19.2 kVARecommended generator power26 kVAWelding lead70 mm²cosϕ 0.95Cooling capacity at 1 l/min - 1200 WTank capacity (max.) - 9 lFlow rate (max.) - 5 l/minOutlet pressure (max.) - 3.5 barWeight DW 145 kg 185 kgDimensions L x W x H in mm 1100 x 550 x 940Insulation class/protectionH/IP 23classificationAmbient temperature -20 °C to +40 °CMachine/torch cooling Fan/gas Fan/waterEMC classAConstructed to standard IEC 60974-1, -5, -10/IEC 60974-1, -2, -5, -10/099-005224-EW50108.11.201161
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Safety instructionsNotes on the use
Page 9: Safety instructionsGeneralWARNINGEx
Page 12 and 13: Safety instructionsTransport and in
Page 14 and 15: Safety instructionsAmbient conditio
Page 16 and 17: Machine description - quick overvie
Page 26 and 27: Design and functionGeneral5 Design
Page 28 and 29: Design and functionMains connection
Page 30 and 31: Design and functionWelding torch co
Page 32 and 33: Design and functionWelding torch an
Page 34 and 35: Design and functionShielding gas su
Page 36 and 37: Design and functionShielding gas su
Page 38 and 39: Design and functionInserting the wi
Page 40 and 41: Design and functionSelect welding t
Page 50 and 51: Design and functionMIG/MAG function
Page 57 and 58: Rectifying faultsCustomer checklist
Page 59: Rectifying faultsResetting the cont
Page 63 and 64: Replaceable partsWire feed rollers1
Page 65 and 66: Appendix ARecommended settings11 Ap
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Wega 401 M2.40 FKW - EWM Hightec Welding GmbH

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