• Vision Next Disel

AC synchronous generators

Vision Next Technologies offers AC Synchronous generators. The Koyo ES-ESC Series single phase and three phase AC synchronous generators are designed to serve as power generating unit of small capacity, which supply electric to industrial and commercial establishments. The construction of generators is of drip-proof, salient pole rotating field self-excitation and constant voltage type. High quality electric magnetic and electrical materials are used in the alternator. Stator insulation is of class E (or B). Rotor insulation is of class B. The alternators are of harmonic wave self-excitation constant voltage system and automatic voltage control excitation constant voltage system, both of them have excellent dynamic performance, convenient and reliable in operation. These generators are excellent in appearance and easy to maintain. Dimensions are adopted according to IEC standards.