3-phase alternator and diesel generator systems
Since the early 70s, FRIGOBLOCK refrigeration units have been purely electrically powered using the FRIGOBLOCK alternator, driven via a V-belt from the truck engine. The alternator produces the same voltage and frequency as the European power supply system so that there is no problem to run FRIGOBLOCK units on a mains supply without the need for any extra equipment.
For applications demanding an independent diesel drive FRIGOBLOCK offers a chassis mounted fully encapsulated, splash-proof diesel generator set which is separate from the refrigeration machine. Today, the FRIGOBLOCK diesel generator set is as reliable as the alternator driven system and therefore exceeds the reliability of conventional diesel driven products.