OEM POWER SUPPLIES HAMAMATSU FOR SQ XENON LAMPS, SQ MERCURY-XENON LAMPS 296+, C2903 Hamamatsu provides a variety of OEM power supply for continuous mode super quiet (SQ) xenon lamps and SQ mercury-xenon lamps. These OEM power supplies have good stability and high light efficiency for lamp operation, Due to use of a switching regulation, it is possible to make compact and low price power supplies. Other types which apply high voltage to cathode are also avilable. Front: C2903, -01 -AearGeed. Characteristics ~__TyP2 No. 6200+ C2903 | C2903-01" Unit Regulation Method Constant Current - Input 100-120/200-240" Vac Output Current 14 to 20 3.5 to 8.5 Ade Output with No Load 50 Vide Typ. Voltage Operating 18 to 27 9to 26 Vde Trigger Voltage 20 to 30 kV Output Drift +4 26h Max. Stabillity Ripple 5 S60-p Max, Power Consumption 1200 420 VA Max. Operating $510 435 . Cc . Temperature Strage Oto +40 *C Cooling Forced air cooling (0.34m%min.) - Dimension Fig. 1 Fig. 2 - Weight (Approx.) 2.5 1.2 . kg 300 35 100 Suitable Lamps 350 50 150 Ww 500 5 200 1 Input AC voltage specified makes high voltage automatically above the table. 2 tis possible to switch the input voltage from AC1O0V to 200V and vice versa by the connector on the circuit board. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibilily is assumed for possible inaccuracies or omissions. Specifications are subjected to change without notice. No patent rights are granted to any of the circuits described herein, 1996 Hamamatsu Photonics K.K.HAMAMATSU Unit: mm C2503, -01 STARTER . 62 i q{| qj = ! L ______. f3.2x4 wal TS DC Power Supply = p4.bxd my 4 y ven uD = L_* J 4 | es SC 9 ANVANY] ay d PaO ? p4.5%4 a co et a| & 15