Installation on a 2.5MVa transformer on a base, DRH4-V1 embedded in the floor
Installation on a 5 MVA transformer, recessed DRH-V2
Installation on a 6.6 MVA transformer, factory roof
Installation on 2 MVA transformer on base, recessed DRH4-V1
Installation on a 4 MVA transformer, DRH4-V2 recessed