6.5KW to 2000KW AC Synchronous Stamford type brushless alternator

Features

1 . Factory price
2 . High efficiency
3 . Good quality
4 . Single / double bearing

Frequency And Voltage

50Hz or 60Hz as per customer’s request. Voltage from 380 ~ 690V ,

190V ~ 345V , 220 ~ 400V , serial star , parralle star and serial delta

connection are available , All three-phase generators are

12-lead reconnectable , providing voltage and phase flexibilit .

Insulation and Protection

Insulation : H , Protection : IP21-23

The components such as rotor and exciter are specially impregnated

with tropical grade insulating oil and acid resisting polyest resin .

Providing the high build required for static winging and the high

mechanical strength required for rotating components .

Voltage Regulators

With this self-excited system the main stator provides power via the

Automatic Voltage Regulator (AVR) to the exciter stator . The high

efficiency semi-conductors of the AVR ensure positive build up from initial low

levels of residual voltage . The exciter rotor output is fed to the main rotor through

a three-phase full-wave bridge rectifier . The rectifier is protected by a surge

suppressor against surges caused, for example,by short circuit or out-of-phase

paralleling .

The model we use including : MX321 , MX341 , AS440 , SX440 , SX460 , etc .

Brushless apparatus and quality AVR ensure little radio interference in transmission .

RFI noise filter is also available.