STF
  • Introduces
  • Specifications

STF series alternator is composed by senior electrician materials with high-pressure casting iron of reasonable structure.


What's more, it features in good-looking exterior of STF type, brushless with AVR, super-low THD, high efficiency, low temperature rise, convenient couple to engine and safety operation. Protection grade reaches IP22.


Adaptors and drive disks, single phase, remote voltage adjust, space heaters and thermistros are optional.