... -ISO9001:2000,CE -Noise: 70dB at 7m 20KVA - 2080KVA Genuine Cummins generator dieselCummins Inc., a global power leader, is a ... 0.5%, THF<5%,low radio interference.3) Output range: 20KVA to 2080kVA (rated power)4) Frequency: 50Hz or 60Hz5) ... \3 pitch windings avoid excessive neutral current2. Permanent magnet generator system provides constant excitation under all condition3. Optional accessories ...