Open generator

Open generator Specifications 1) Output range:18KW(24KVA)-112KW(140KVA) 2)Engine model:1003G,1004G,1004TG,1006TG1A,1006TG2A,1006TAG 3) Alternator:Stamford,Marathon,Leroy somer series 4) Water cooled 5) 8hrs operation base tank 6) Key start/auto start 7) Soundproof/Weather-proof canopy is optional 8) 230/400 AC,50Hz/60Hz,0.8pf three-phase and four wires alternating current output 9) Frequecy:<3% 10) Frenquency at stable state:<0.5% 11) Frenquency deviation at instantaneous state:≤+10% 12) Frenquency return time: ≤3s 13) Voltage deviation at stable state: ≤+ -1% 14) Voltage deviationg at instantaneous state: ≤+20% 15) Voltage return time: ≤4s 16) Voltage modulation: ≤0.3% The specification ofcummins dieselengine:Model4B3.9-G,4BT3.9-G,4BTA3.9-G2,6BT5.9-G2,6BTA5.9-G2,6BTAA5.9-G2,6CTA8.3-G2,6LTAA8.9-G2, NTA855-G1A, KTA19-G3, KTAA19-G5, KTAA38-G2, KTAA38-G2A, KTA50-G5Cooling Methodwater cooledRotating speed 1500/1800rpmGovernor system electrical or mechanical governorAspiration mode natural aspirated or turbochargedStarting method 12/24V DC electric startingStroke 4 strokeThe specification of alternator:BrandStamford, Leroy semor, Maraton etc.RegulatorAVR automatic voltage regulatingExcite typepret or shuntConnecting type3PH star, 3PH-DELTASteady frequency change0-5%No load voltage≥95%-105Steady voltage≤±1Insulation degreeH degreeExclosure degreeIP23