KGE4000X, KGE6500X and KDE6700TA AVRs for Kipor (1 Phase) https://www.macfarlanegenerators.com.au/products/1006/Kipor-AVR-1-Phase-for-KGE4000X-KGE6500X-and-KDE6700TA
AVR (single phase) for Kipor KGE4000X, KGE6500X and KDE6700TA Generators.
These units are currently adjusted for 50hZ and 220-240V single phase applications.