12-09-2012 - The very successful ‘MAUX’ auxiliary winding, powers the regulator, and is a standard feature through the range of AVR controlled machines.
For equal performance the series 40, 43 & 46 machines may be retrofitted with ‘PMG_ma’, Permanent Magnet Generators in the unlikely event of a ‘MAUX’ failure. The simplicity of design is such that there is no change to the regulator model. Working with 50Hz/60Hz the AVR may be powered directly from the stator, from the ‘MAUX’ or from the ‘PMG_ma’.
For equal performance the series 40, 43 & 46 machines may be retrofitted with ‘PMG_ma’, Permanent Magnet Generators in the unlikely event of a ‘MAUX’ failure. The simplicity of design is such that there is no change to the regulator model. Working with 50Hz/60Hz the AVR may be powered directly from the stator, from the ‘MAUX’ or from the ‘PMG_ma’.