welding generatorGasoline generator and welding integrated Model RZ300ALX-GE Generator Rated frequency 50/60Hz Rated voltage 110/220/230/240/380V Rated /Max. power 3 /3.3kW Rated speed 3000/3600rpm Power factor Cosφ=1/0.8 Phase number Single phase DC Output 12V 8.3A Starting method Electric starter Structure type Open-frame type Noise level 78Db Fuel tank 15L Welding Welding voltage without load 70-75V Current regulation range 60-300A Work voltage 25-30V Continuous load rate 60% Excitation model AVR Electrode(mm) 2.0-6.0 Engine Engine model RZ2V78FE Engine Type Two-cylinder,4-stroke,air-cooled,gasoline engine Displacement:640ml Max. Power:13.4KW/3600r/min Oil capacity:1.4L Packing Packing size:976x626x730mm Net/Gross weight:189.5kg Tank colour:red, yellow, blue, green or other