WWW.PHIHONG.COM
PDA041B Characteristics
INPUT:
AC Input Voltage Rating
120VAC to 277VAC
EMC
FCC 47 Part 18 Class B
Immunity
IEC61000-4-2
IEC61000-4-4
IEC61000-4-5
IEC61000-4-11
AC Input Frequency
47~63Hz
Maximum Input Current
≤ 0.8A
Dielectric Withstand (Hi-pot) Test
Primary to secondary: 3000VAC for 1 minute, 10mA
Leakage Current
0.5mA maximum
Insulation Resistance
Primary to secondary: >10M Ohm 500VDC, 1 Minute
Power Factor
≥ 0.9
Features
Short-Circuit Protection
The PSU will withstand a short circuit across the
outputs without damage
THD
Less than 20%
OUTPUT:
Output Current Ripple
<40%
Input Over Current Protection
The input power line will be fused with a 2A/300V fuse
Output Over-voltage Protection
Auto shutdown
Efficiency
87% at 277VAC
Input / Output Connections
Terminal
Environmental:
Temperature
Position
Specification
Color
Black
White
Operation case
-40 to +85°C
-40 to +80°C
20 to 95%
AWG16 Solid Wire
AWG16 Solid Wire
Input
Non-operation
Operating Humidity
Red
Black
AWG18 Solid Wire
AWG18 Solid Wire
Output
*Output derates from 50°C to 62°C Ta
Warranty
5 Years
Dimension Diagram unit: mm
PHIHONG [ PHIHONG USA INC. ]
