Description
Electronic Control Gear for AC Lamps 350–850 W
Features
- Power supply for metal halide AC-lamps
- Lamp power of 400 W, 500 W, 575 W, 600 W, 650 W, 700 W, 800 W, 850 W
- Output power customer selectable by 16-step multimode switch with new redesigned type
- Integrated lamp lifetime counter -only as option-
- Input voltage range from 100 V AC to 240 V AC, power factor corrected line input
- Special newly designed anti aging and anti abnormal arc control circuit for high optical reliability over extended lifetime
- Output short circuit protected
- Thermal shut off at 90°C
- Shut off function for end of life and lamp fail parameter
- Less than 1% rms light flicker at all frequencies
- Auxiliary regulated 24 V / 0.1 A output for fan drive, (only available when lamp lit.)
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 | |
System wattage | PLI | W | 400 - 950 | | Depends on select |
Input current | ILI | A | | 2 - 10 | Depends on select |
Line frequency | Fin | Hz | 50/60 | 47 - 63 | |
Line power factor | PFC | 1 | 1.0 | 0.93 - 1.0 | |
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 | ± | | No built-in ignitor |
Ignition time | tign on | sec. | 1 | 0.4 - 3.0 | Dynamical |
Run-up Operation |
Run-up current | lmax | A | Up to 11 7.5 | ± 10% | Inside specified lamp- parameter 0 to 1 ms |
In rush current | lmax | A | 30 | 20 - 30 | Attempts |
Nominal Operation |
Lamp voltage | ULa | V | 35 - 140 | ± 5% | Depends on lamp select |
Lamp wattage | PLa | W | 400, 500, 575, 600, 650, 700, 800, 850 | ± 2% | Selectable by type (EBM 801 xx by switch) |
Lamp current | ILa | A | 3 - 12 | | Depend on select |
End-Of Life-Cut off voltage | ULa, max | V | 142.5 | ± 2V | |
End-Of-Life-Cut off time | tEOL-Off | s | < 0.2 | | |
HF-Ripple of output power | ∆ PLa,rip P La | % | < 1 p-p | | Ul = 60 V or more |
50 Hz - 60 Hz ripple | | % | < 4 p-p | | Ul = 60 V or more |
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 | 220 | < 250 | |