PSPWX150 Datasheet, PDF (1/5 Pages) Wall Industries,Inc. – AC/DC Switching Power Supplies

Wall Industries, Inc.
Rev A
PSPWX150 SERIES
Up to 150 Watts, AC/DC Switching Power Supplies
Open Frame (Suffix “O”)
Size: 5.00 x 3.00 x 1.36 inches
U-Chassis (Suffix “U”)
Size: 5.00 x 3.17 x 1.57 inches
FEATURES
• RoHS Compliant
• Dual to Quad Outputs
• High Efficiency up to 80%
• 120 Watts with Convection Cooling
• 150 Watts with Forced Air Cooling
• 90~264 VAC Input Voltage Range
• Built-in Active PFC Function, PF > 0.9 at 230VAC
• Short Circuit, Over Load, and Over Temperature Protection
• MTBF > 100,000 Hours
• UL60950-1, CSA 22.2 No.60950-1, Nemko EN60950-1, & CB IEC60950-1
Safety Approvals
• Open Frame and U-Chassis Mechanical Options Available
DESCRIPTION
The PSPWX150 series of AC/DC switching power supplies provides 120 Watts of output power with convection
cooling and 150 Watts with 30CFM forced air. This series consists of dual, triple, and quad output models with a 90-
264VAC input voltage range. These supplies also feature a high efficiency up to 80% and a power factor > 0.9 at
230VAC. These supplies are also protected against short circuit, over load, and over temperature conditions. The
PSPWX150 series has UL60950-1, CSA 22.2 No.60950-1, Nemko EN60950-1, and CB IEC60950-1 safety approvals. This
series is also CE marked and meets EN55022 Class B, CISPR22 Class B, and FCC Part 15 Class B EMC standards. Both
open frame and U-chassis mechanical options are available for this series.
SPECIFICATIONS: PSPWX150 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 Typ Max Unit
INPUT SPECIFICATIONS
Input Voltage Range
Input Frequency
90
264
VAC
47
63
Hz
Input Current (rms)
115VAC and full load
230VAC and full load
2.5
1.25
A
Inrush Current
Power Factor Correction
OUTPUT SPECIFICATIONS
115VAC, cold start, 25°C
115VAC, cold start, 25°C
115VAC and full load
230VAC and full load
40
80
A
0.95
0.90
Output Voltage
Total Regulation
See Table
See Table
Output Power
Convection cooling
With 30CFM forced air
120
150
W
Output Current
See Table
Minimum Load
Ripple & Noise
Hold-up Time
PROTECTION
See Table
Measured at 20MHz limited bandwidth and with 0.1μF ceramic and 10μF
electrolytic capacitors in parallel across the output
See Table
115VAC and full load
16
ms
Short Circuit Protection
Over Load Protection
Auto-recovery
Automatic recovery
110
160
%
Over Temperature Protection
GENERAL SPECIFICATIONS
Efficiency
Auto-recover; the temperature sensing point is located at HS1
115VAC and full load
84
88
92
°C
80
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Derating linearly 2.5% per °C from +41°C to +60°C
0
+60
°C
Storage Temperature Range
Humidity
MTBF
PHYSICAL SPECIFICATIONS
Weight
Dimensions (L x W x H)
SAFETY & EMC
Non-condensing
Full load, 25°C ambient temperature
Open Frame Models (Suffix “O”)
U-Chassis Models (Suffix “U”)
Open Frame Models (Suffix “O”)
U-Chassis Models (Suffix “U”)
-40
5
100,000
+85
°C
95
%
hours
0.86 lbs (390g)
1.11 lbs (500g)
5.00 x 3.00 x 1.36 in (127 x 76.2 x 34.5 mm)
5.00 x 3.17 x 1.57 in (127 x 80.5 x 40.0 mm)
Safety Approvals
UL60950-1, CSA 22.2 No.60950-1, Nemko EN60950-1, CB IEC60950-1
EMC Standards
EN55022 Class B, CISPR22 Class B, FCC Part 15 Class B, CE
07/30/2013
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: [phone] • Toll Free: 888-597-9255 • Fax [phone]
website: www.wallindustries.com • e-mail: [e-mail]
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