Ceiling and wall attachment
Dr. Mach
Lamps and Engineering
5.2.3 Lamps with regulating transformer
The regulating transformer is used for light intensity control at the lamps. It is positioned inside the switch
cabinet / switch board (OT-panel).
Technical data
Type RN 230 / 1.25 Bgr. P40 Type RN 230 / 1.6 Bgr. P65
Primary voltage 230V 230V
Secondary voltage 184 – 230V 0 – 230V
Frequency 50 – 400Hz 50 – 400Hz
Current 1,25A 1,6A
Power 287,5VA 368VA
System of protection IP00 IP00
For mounting the regulating transformer see drilling jigs below:
Type RN 230/1.25 Bgr. P40
Type RN 230/1.6 Bgr. P65
The regulating transformer is connected between mains and lamp transformer.
59500001 Edition 06 11.03.2003 / Bak Page 23/48