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Appendix B - Power Supply Specification
1. Input Power Specification
Specification Description
Input Voltage Range The unit shall meet all the operating requirements with the range 90
~ 264 VAC
Frequency Range The unit shall meet all the operating requirements with an input
frequency range 50 Hz ~ 60 Hz
Power Consumption Normal operation: 280W (Max)
standby mode: < 5W
Regulation Efficiency 80 % (typical) measuring at 115Vac and full load
2. Output Power Requirement
The power supply can provide DC output as below：
NO. Voltage Regulation Load Current Range
Ripple & Noise
1
+12 V
±10 %
0.15 A ~ 2.5 A 300 mV
3. Lamp Power specifications
Specification Description
Applicable Lamp 189W, AC operation
Starting pulse from Ignitor
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