Description
Electronic Control System for DC Lamps 100 – 200 W
Features
- Power Supply for Metal Halide DC-lamps, Xenon and Mercury, in the power range of 100 W to 200 W
- Operating Voltages between 36 and 98 V, other ranges possible with modifications
- Output power selection by solder bridges in 6 steps / 20 W
- Certified by USHIO
- Input voltage range from 90 V AC to 264 V AC, power factor corrected line input, built-in EMI-filter: meets CE and FCC part “A”
- Special newly designed anti aging and anti abnormal arc control circuit for high optical reliability over extended lifetime.
- uP controlled, Digital Power Management with high output stability over lamp lifetime.
- Output short circuit protected
- Thermal shut off at 90°C
- Shut off function for end of life and lamp fail parameter
- Photo feedback terminal
- less than 1% rms light flicker at all frequencies under full load
- auxiliary 24 V / 200 mA output at 2 terminals for fan drive, only available when the lamp is in operation.
- UL60950-1 certified, UL 60601 compliant
ELECTRICAL DATA
All values are valid at 25 ± 5°C, unless otherwise noted
INPUT DATA |
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Nominal Operation | Symbol | Unit | Nominal | Tolerances | Remarks |
Input voltage AC-Line | U | V AC | 100 - 240 | 90 - 264 | |
Input voltage DC-Line | U | V DC | DC input not allowed, fuse is only rated for AC |
System wattage | PLI | W | 200 | 100 - 200 | Depends on preset |
Input current | ILI | A | | 1 - 3 | |
Line frequency | Fin | Hz | 50/60 | 47 - 63 | |
Line power factor | PFC | 1 | 1.0 | > 0.93 | |
Other Operation Data |
System wattage during ignition | Plign | W | 25 | < 30 | |
System wattage standbyoperation | PLIStby | W | 1 | 0.5 - 2.0 | |
OUTPUT DATA |
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Ignition | Symbol | Unit | Nominal | Tolerances | Remarks |
Ignition voltage | Uign | kVpeak | ± 14 V | ± 12 - ± 16 | Load capacity < 20 pF |
Ignition time | tign on | sec. | 1 | 0.9 - 1.1 | |
Run-up Operation |
Run-up current | lmax lmax | A A | 5.7 5.7 | 5.6 - 5.8 5.6 - 5.8 | < = 20 V ULa 20 V < ULa < 36 V |
In rush current | lmax | A | 6 | ± 10% | For 1..10 s |
Nominal Operation |
Lamp voltage | ULa | V | 60 | 36 - 95 | |
Lamp wattage | PLa | W | 100 - 200 | | Presetable in 6 steps continous variable from preset to 200 W by optocoupler |
Lamp current | ILa | A | | Imax = 5.7 A | |
End-Of Life-Cut off voltage | U La, max | V | 98 | 99 - 101 | |
End-Of-Life-Cut off time | t EOL-Off | s | < 0.2 | | |
HF-Ripple of output power | ∆ PLa,rip P La | % | | < 1 rms | 40 V ULa 80 V |
50 Hz - 60 Hz ripple | | % | < 2 p-p | | Typ. < 1% |
Shift in output power with shift in input voltage | ∆ P La ∆ U Ll | 1 | | < 0.005 | Within nominal values |
Open circuit voltage | U OCV | V | 240 | 230 - 260 | |