... Electrical Specifications 1) Power Factor: 0.8 Lagging 2) 3 Phase 4 Pole 3) Insulation: Class H 4) Brushless 5) ... /220V, 220/127V,and 200/115V. 2) Frequency at 60Hz: Available in 480/227V, 440/254V, 220/117V, and208/120V. Single Phase ... piping, cablings, instrument, valves and settings, etc. 2. AC SYNCHRONOUS GENERATOR 2.1 Generator, which includes exciter, rectifier, AVR, shaft mounted fan if ...