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Generator Type of Generator Three-Phase Synchronous Generator GSCR 800Y4 Power: 7,250KVA Voltage: 10.500V Frequency 50 Hz Phase number 3 Number of poles 4 Rated current 398.8A Power Factor 0.80 Rated speed 1,500rpm Spin speed 1,800 rpm Insulation heat resistance class F Ambient temperature 40oC Rotor mass moment of inertia 118.75kgm² Winding circuit star Nominal excitation voltage 41.2/158.3V Excitation Rated Current 54.2/152.3A Operating mode continuous operation Protection class IP 4 Cooling water volume 660l/min Cooling water inlet temperature 40oC Cooling water inlet pressure 4bar Air inlet temperature 45oC Bearing Type: Rolling Bearings Bearing A-side EMZLB18-200 Bearing B-side EMZLQ18-200 Min. Backlash Shaft/Bearing 0.267mm Max. Backlash Shaft/Bearing 0.342 Approved Max. Backlash Shaft/Bearing 0.410 Lubrication Type of Bearings Oil, Pressure Circulat ...
used
Generator Type of Generator Three-Phase Synchronous Generator GSCR 800Y4 Power: 7,250KVA Voltage: 10.500V Frequency 50 Hz Phase number 3 Number of poles 4 Rated current 398.8A Power Factor 0.80 Rated speed 1,500rpm Spin speed 1,800 rpm Insulation heat resistance class F Ambient temperature 40oC Rotor mass moment of inertia 118.75kgm² Winding circuit star Nominal excitation voltage 41.2/158.3V Excitation Rated Current 54.2/152.3A Operating mode continuous operation Protection class IP 4 Cooling water volume 660l/min Cooling water inlet temperature 40oC Cooling water inlet pressure 4bar Air inlet temperature 45oC Bearing Type: Rolling Bearings Bearing A-side EMZLB18-200 Bearing B-side EMZLQ18-200 Min. Backlash Shaft/Bearing 0.267mm Max. Backlash Shaft/Bearing 0.342 Approved Max. Backlash Shaft/Bearing 0.410 Lubrication Type of Bearings Oil, Pressure Circulat ...
