PSS240 Datasheet, PDF (2/3 Pages) Wall Industries,Inc. – 240 Watt Single Output AC/DC Power Supply

PSS240 Series
240 Watt
Single Output
AC/DC Power Supply
OUTPUT VOLTAGE / CURRENT RATING CHART
Model Number Input Voltage
Output
Voltage Over Voltage
Voltage Adjust. Range Protection
PSS-240-5
5 VDC
4.5 ~ 5.8V
6 ~ 7V
PSS-240-7.5
7.5 VDC
6 ~ 9V
9.4 ~ 10.9V
PSS-240-12
88 ~ 132 VAC 12 VDC
10 ~ 14V 14.4 ~ 16.8V
PSS-240-15
or
15 VDC
12 ~ 18V 18.5 ~ 21.5V
PSS-240-24 176 ~ 264 VAC 24 VDC
20 ~ 28V
31.2 ~ 36V
PSS-240-30
30 VDC
27 ~ 33V 34.5 ~ 40.5V
PSS-240-48
48 VDC
41 ~ 56V 57.6 ~ 67.2V
Output
Current
40A
30A
18A
15A
10A
8A
5A
Ripple &
Noise
150mVp-p
200mVp-p
150mVp-p
150mVp-p
180mVp-p
180mVp-p
240mVp-p
Output
Power
200W
225W
216W
225W
240W
240W
240W
Efficiency
78%
80%
82%
83%
84%
85%
87%
NOTES
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25°C ambient temperature.
2. Ripple & noise are measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with a 0.1uF& 47uF parallel capacitor.
3. Tolerances include set up tolerance, line regulation, and load regulation.
4. This power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed
that it still meets EMC directives.
BLOCK DIAGRAM
fosc: 75KHz
DERATING CURVE
STATIC CHARACTERISTICS (24V)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax [phone]