PJ-12V50WBNA Datasheet, PDF (9/12 Pages) Delta Electronics, Inc. – PJ Open Frame Power Supply

TECHNICAL DATASHEET
PJ Open Frame Power Supply
12V 50W 1 Phase / PJ-12V50W□NA
Output De-rating VS. Input Voltage
■ No output power de-rating for the input voltage
range from 90Vac to 264Vac
Functions
Start-up Time
The time required for the output voltage to reach 90% of its set value, after the input voltage is applied.
Rise Time
The time required for the output voltage to change from 10% to 90% of its set value.
Hold-up Time
Hold up time is the time when the AC input collapses and output voltage retains regulation for a certain period of time. The time
required for the output to reach 95% of its set value, after the input voltage is removed.
■ Graph illustrating the Start-up Time, Rise Time, and Hold-up Time
9
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (May 2013, Rev. 01)