register number R.1.11 Mains transformer for three-phase AC, resin-encapsulated
data processing short term NETZTRAFO HARZ
standard
equipment
Resin-encapsulated, air-cooled, higher voltage 3-10 kV (R10), lower voltage 400/230 V, with transformer monitoring device, for indoor installation, on transport rollers, manufacturer's standard DIN 42523.
register of construction equipment 1991 7605