Page 3 - Power_Supplies_EN_ePaper

PSD 184
OEM Power Supply
The PSD 184 Deuterium + TH Lamp Power Supply is a high performance, compact and highly reliable switching power supply. It is designed to operate on an 85–264 VAC input voltage. The supply has very low noise and drift characteristics and uses a novel ignition circuit
(US patent No.5.530.319; EP No. 94 118 802.1) to ensure a soft and reliable arc ignition, even when the lamp is hot.
All Heraeus Deuterium Lamps with a 2.5 V heater can be operated in the optimum manner, to achieve maximum output stability and lifetime. In addition, a 24 VDC supply is provided to operate a Tungsten Halogen lamp from the Heraeus range. The PSD 184 is also suitable for most lamps made by other manufacturers.
The power supply is fully automatic, from lamp ignition to steady-state operation. The small size facilitates OEM integration of the power supply and lamp in a compact system, for flexibility and reduced cost.
Features
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Compact OEM dual lamp design
Soft and reliable ignition including hot-lamp restrike Provides optimum output and lifetime for
Heraeus 2.5 V Deuterium Lamps
Additional 24 VDC output for
Heraeus Tungsten Halogen lamps
Fully automatic from lamp start-up to
steady-state operation
Remote function control and status monitoring
via external terminals
Heating voltage 2.5 V
Anode current 300 mA
Input voltage 85–264 VAC
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180 215
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88
100 9. 127
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