PSGE25 Datasheet, PDF (2/5 Pages) Wall Industries,Inc. – AC/DC Switching Power Supplies

Rev. E
PSGE25Series
Single Outputs
Up to 27.4 Watts
AC/DC Switching Power Supplies
SPECIFICATIONS: PSGE25 SERIES
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min Nom Max Unit
INPUT SPECIFICATIONS
Operating Voltage Range
Withstand 300VAC surge for 5 seconds without damage
88
264
VAC
125
373
VDC
Input Frequency
50/60
Hz
Input Current
Full Load and 115VAC
Full Load and 230VAC
0.7
0.35
A
Inrush Current
Full Load, 25°C, Cold Start, Vin = 230VAC
30
A
No Load Power Consumption
No Load and 230VAC
0.5
W
OUTPUT SPECIFICATIONS
Output Voltage
See Table
3.3VDC Model
-3
+3
Voltage Tolerance 5VDC Model
Includes set up tolerance, line regulation, and load regulation
-2
+2
%
12~48VDC Models
-1
+1
Output Voltage Adjustability
-10
+10
%
Line Regulation
Measured from low line to high line at full load
0.5
%
Load Regulation
Measured from 0% to 100% full load
See Table
Output Power
See Table
Output Current
See Table
Ripple & Noise
Measured at 20MHz bandwidth and using a 12" twisted pair-wire
terminated with a 0.1µF capacitor and a 47µF capacitor in parallel.
See Table
Hold-Up Time
Full Load and 115VAC
Full Load and 230VAC
10
32
ms
Setup Time
Full Load and 115VAC ^{Measured at first cold start; turning the}
1000
power supply on and off very quickly may
ms
Full Load and 230VAC _{lead to an increase in the setup time.}
800
Rise Time
Full Load and 115VAC
Full Load and 230VAC
80
80
ms
Temperature Coefficient
0 ~ 50°C
-0.03
+0.03 %/°C
PROTECTION
Over Voltage Protection
latch-off mode
115
150
%Vo
Over Load Protection
hiccup mode; auto-recovery after fault condition is removed
110
%
Short Circuit Protection
yes
Brown-out Protection (Low AC I/P Voltage)
yes
GENERAL SPECIFICATIONS
Efficiency
See Table
Input to Output
3000VAC (4242VDC)
Withstand Voltage Input to FG
For 1 minute
1500VAC (2121VDC)
Output to FG
500VAC (707VDC)
Input to Output
100
Isolation Resistance Input to FG
Test Voltage = 500VDC
100
MΩ
Output to FG
100
Leakage Current
240VAC
2
mA
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature (see derating curve) Derate linearly from 100% Load at 50°C to 50% load at 70°C
-25
+70
°C
Storage Temperature
-40
+85
°C
Operating Humidity
Non-condensing
10
90
% RH
Storage Humidity
0
95
% RH
Vibration
10~500Hz, 5G 10min/1cycle, period for 60 minutes each along X,Y,Z axes
Cooling
Free air convection
MTBF (See page 3)
Calculated per MIL-HDBK-217F
620,300 hours
PHYSICAL SPECIFICATIONS
Weight
Approx. 6.35oz (180g)
Dimensions (L x W x H)
3.10 x 2.03 x 1.11 inches
(78.50 x 51.50 x 28.25 mm)
SAFETY & EMC (The 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)
Safety Standards
UL60950-1, 2^nd Edition, TUV EN60950-1: 2006+A11 Approved
EMI Conduction & Radiation
EN55022: 1998+A1: 2000+A2: 2003 Class B
Harmonic Current
EN61000-3-2: 2000+A2:2005 Class A, EN61000-3-3: 1995+A1: 2001
EMS Immunity
EN61204-3: 2000, EN55024: 1998+A1: 2001+A2: 2003 light industry level, criteria A
01/08/2013
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax [phone]
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