Schaefer Germany offers Industrial, Railway and Military Grade Three Phase Output Phase DC-AC Inverters with Input from 24VDC to 800VDC & Output Power rating from 0.6KVA – 45KVA with 3x115VAC, 3x400VAC & 3x480VAC and fixed/variable output frequency.  The products are available with various functional options mounting Eurocassette, Wall Mount and 19″ rack mount mechanical with natural convection cooled or built-in fan models.