الوصف

Stamford model three phase brushless synchronous generator *****0KW Stamford model brushless alternator Three-phase synchronous alternator, self-excitation, with AVR control system, nice appearance, good painting. *With internationally advanced technology, Stamford model three-phase brushless synchronous alternators realize brushless excitation. The 2/3 pitch winding effectively avoid excessive neutral currents. *The automatic voltage regulator (AVR) control secures trouble-free operation under the most demanding conditions. It automatically adjusts alternator output voltage by regulating exciting current. Besides, while the alternator runs at lower-than-rated frequency, the AVR will decrease the alternator output voltage to protect the alternator and AVR from being damaged by over current produced in low frequency. *The stators are made of cold-rolled silicon steel with high magnetoconductivity with double-layer winding, thus it is with firm structure and good insulation feature. And it is with damper winding to abate surge. This type of winding, together with carefully choice of pole and tooth, effectively reduce the wave distortion of output voltage. *Steel frame *Case iron end shield *Single bearing or double bearing type of installation *Drip-proof fan-cooled alternator *Protection grade: IP****2 *Insulation class: H class. *The alternator can supply different voltage in the range of **0V***0V, according to customers' requirements. CE certificate, SONCAP certificate, ISO********0.