Data Sheet

2‐9. Hold Up Time
≧ 8.3 mSec., @ Normal line, with full load.
2‐10. Rise Time
≦50 mSec.,@ 100‐240VAC input, with full load from 10% to 90% of output voltage.
2‐11. Turn‐ON Time
The output voltage should rise to 90% of rated output voltage in less than 3 SEC.
from AC apply to 110Vac start up.
3‐0. Output Requirements
3‐1. Output Voltage and Current
3‐2. Load Regulation
3‐3. Dynamic Load Regulation
± 5% excursion for 50% ‐ 100% or 100% ‐ 50% load change of DC output at
any frequency up to 1KHz(duty 50%)
3‐4. Ripple ＆ Noise
The power supply shall not exceed the following limits on the indicated voltage for 60Hz
or 50Hz ripple, Switching frequency ripple and noise and dynamic load variations
measured with a 20MHz bandwidth
Output Ripple/Noise
+24V 1.5% max. of rated output voltage
Input condition : for rated voltage , Output condition : for max load
Ripple / Noise: 60Hz ripple + switching ripple and noise
Ripple & Noise are measured at the end of output cable which are added a 0.1uF
ceramic capacitor and a 47uF electrolytic capacitor
Output Voltage (Vdc) Current Min.(A) Current Max.(A)
+24V 0 1.66A
Voltage (Vdc) Tolerance (%)
+24V +5/, ‐5