... Brushless, Synchronous ac generator. 4) S WERNA Single Phase diesel generator alternators with Lomg experience in manufacturing alternator / ac generator. Alternator Power Ranging ... 6.5 --1200KWfor prime or standby use, more than 50 different models, with 50Hz or ... : MX321, MX341, AS440, SX440, SX460, etc.WindingAll generator stators are wound to 2/3 pitch.