Download Data Sheet

PSSUU300 SERIES
Up to 300 Watts, AC/DC Switching Power Supplies
Rev A
Wall Industries, Inc.
FEATURES
• Class I
• Over Voltage Protection (Crowbar Design)
• RoHS Compliant
• Input Surge Current & Over Load Protection
• Internal EMI Filter
• 0°C to +70°C Operating Temperature Range
• Up to 300 Watts Output Power
• Single Outputs Ranging from 12VDC to 48VDC
• Active Power Factor Correction
• UL/cUL(UL 60950-1: 2nd Ed.) & TUV/GS (EN 60950-1: 2nd Ed.)
• Zero Voltage Switching (ZVS)
Safety Approvals
• 90~260VAC Input Voltage Range
• Meets FCC Part-15 Class B & CISPR-22 Class B Emission Limits
• High Efficiency up to 94%
• 100% Burn-in Tested
BAUART
GEPRUFT
TYPE
APPROVED
DESCRIPTION
Size:
6.00 x 4.18 x 1.54 inches
152.4 x 106.1 x 39.2 mm
Weight:
1.74 lbs (790g)
The PSSUU300 series of Class I AC/DC switching mode power supplies provides up to 300 Watts of
continuous output power in a 6.00” x 4.18” x 1.54” U-chassis package. This series has single output
models ranging from 12VDC to 48VDC with a wide input voltage range of 90~260VAC. These power
supplies have an internal EMI filter, active power factor correction, and a high efficiency up to 94%.
The PSSUU300 series also has over voltage, over load, and input surge current protection. This series
has UL/cUL (UL 60950-1: 2nd edition) and TUV/GS (EN 60950-1: 2nd edition) safety approvals and
meets FCC Part-15 Class B and CISPR-22 Class B Emission limits. All models are 100% burn-in tested.
MODEL SELECTION TABLE
Model Number
Input Voltage Range
Output Voltage
Output Current
Total Regulation
Ripple & Noise
Output Power
PSSUU300-105
12 VDC
23.0A
5%
1%
276W
PSSUU300-108
24 VDC
12.5A
3%
1%
300W
28~30 VDC
10.71~10.00A
3%
1%
300W
PSSUU300-110
36 VDC
8.33A
3%
1%
300W
PSSUU300-111
48 VDC
6.25A
2%
1%
300W
90 ~ 260 VAC
PSSUU300-109
DERATING CURVE
120
Notes
1. Operating Temperature: -20°C to + 70°C
2. Derating linearly from 100% load at 50°C to 50% load at 70°C
Output Power (%)
100
80
60
50
40
20
0
07/21/2014
10
0
10 20 30 40 50 60
Ambient Temperature (°C)
70
80
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 1 of 3
Rev A
Wall Industries, Inc.
PSSUU300 SERIES
Up to 300 Watts, AC/DC Switching Power Supplies
TECHNICAL SPECIFICATIONS: PSSUU300 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
Operating Input Voltage Range
Safety Approvals Input Voltage Range
Input Voltage
90
100
47
Input Frequency
260
240
63
Hz
No Load Power Consumption
Vin = 100VAC, Io = full load
Vin = 240VAC, Io = full load
Vin = 115VAC, Io = full load, 25°C, cold start
Vin = 230VAC, Io = full load, 25°C, cold start
Vin = 230VAC, Io = no load
Power Factor Correction
Vin = 240VAC, Io = full load
0.95
Line Regulation
LL to HL, full load
0.5
1
%
Load Regulation
Vin = 230VAC
2
5
%
1
%
Input Current
Inrush Current
3.9
3.9
VAC
A
45
90
1.5
A
W
1
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Output Power
See Table
Output Current
See Table
Ripple & Noise (peak to peak)
Vin = 90VAC, Io = full load
Hold-up Time
Vin = 110VAC, Io = full load
Start-up Time
Vin = 100VAC, Io = full load
3
s
Transient Response Time
Vin = 100VAC, Io = Full load to half load
4
ms
Temperature Coefficient
0~50°C
-0.04
+0.04
%/°C
Over Voltage Protection
112
132
%
Over Current Protection
110
150
%
88
4242
2550
50
94
%
20
ms
PROTECTION
GENERAL SPECIFICATIONS
Efficiency
Isolation Resistance
Vin = 230VAC, Io = full load
Primary to Secondary
Primary to PE
Test Voltage = 500VDC
Leakage Current
Vin = 240VAC/60Hz
Dielectric Withstanding Voltage
VDC
MΩ
0.75
mA
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
0
+70
°C
Storage Temperature
Derating linearly from 100% Load at 50°C to 50% load at 70°C
-40
+85
°C
Operating Humidity
0
95
%
Storage Humidity
0
95
%
Cooling
Free air convection
MTBF
MIL-HDBK-217F, 25°C
100,000
hours
PHYSICAL SPECIFICATIONS
Weight
1.74 lbs (790g)
Dimensions (L x W x H)
6.00 x 4.18 x 1.54 in (152.4 x 106.1 x 39.2 mm)
Input Connector
Mates with DINKLE#DT-2GN-B01W-02P and DINKLE#ESK750V-02P
Output Connector
Mates with DINKLE#DT-2GN-B01W-(04P or 06P) and DINKLE#ESK750V-(04P or 06P)
SAFETY
Safety Approvals
UL/cUL (UL 60950-1: 2nd edition); TUV/GS (EN 60950-1: 2nd edition)
EMI Requirements for CISPR-22
220VAC
B
Class
EMI Requirements for FCC PART-15
110VAC
B
Class
07/21/2014
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 2 of 3
PSSUU300 SERIES
Up to 300 Watts, AC/DC Switching Power Supplies
Rev A
Wall Industries, Inc.
MECHANICAL DRAWING
0.30 [7.7]
1.103 [28.02]
PITCH = 0.300 [7.62]
OUTPUT
4.99 [126.8]
5.49 [139.4]
P1
T4A250V
F1
T1
HS1
T2
5.49 [139.4]
4.90 [124.4]
6.00 [152.4]
HS2
LED1
ON
1
P2
0.26 [6.5]
3.57 [90.6]
0.26 [6.5]
0.55 [14.0]
4.18 [106.1]
L
N
INPUT
1.54 [39.2]
#6-32 (MOUNTING HOLES) X 4
PITCH = 0.300 [7.62]
#6-32 (MOUNTING HOLES) X 3
1.103 [28.02]
#6-32 (MOUNTING HOLES) X 2
PIN CONNECTIONS
Pin
Assignment
1
RTN
2
RTN
3
OUT
4
OUT
PIN CONNECTIONS
Pin
Assignment
1
RTN
2
RTN
3
RTN
4
OUT
5
OUT
6
OUT
NOTES
1. Unit: inches [mm]
2. Tolerance: ±0.02 [±0.5]
3. Weight: 1.74 lbs (790g)
4. Input connector mates with DINKLE#DT-2GN-B01W-02P & DINKLE#ESK750V-02P
5. Output connector mates with DINKLE#DT-2GN-B01W-(04P or 06P) & DINKLE#ESK750V-(04P or 06P)
6. All dimensions are for reference only
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a
solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our
commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to
ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and
beyond the design and production phases. Give us a call today to discuss your future projects.
Contact Wall Industries for further information:
Phone:
Toll Free:
Fax:
E-mail:
Web:
Address:
07/21/2014
(603)778-2300
(888)597-9255
(603)778-9797
sales@wallindustries.com
www.wallindustries.com
37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 3 of 3