AC/DC power supply / closed frame
Gooch & Housego
The OL 46D Current Source for Deuterium Lamps is specifically designed to operate the OL UV-40 and OL 752-12 deuterium lamp standards of spectral irradiance. The OL 46D features complex automatic lamp starting and operating supplies. Its dual filament design can operate lamps with high or low filament current requirements. The circuit is designed to provide stable, reliable discharge without subjecting the lamp to undue stress.