ECP225PS28-A [XPPOWER]
AC-DC Power Supplies;
| 型号： | ECP225PS28-A |
| 厂家： | 
XP POWER LIMITED |
| 描述： | AC-DC Power Supplies 输出元件 |
| 文件： | 总6页 (文件大小：638K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AC-DC Power Supplies
ECP225ꢀA Series
225 Watts
• Low 1” Profile
• High Power Density
• 3” by 5.0” Footprint
• 150 W Convention/ 225 W Force Cooled Ratings
• 5 V Standby and 12 V Fan Outputs
• Medical and ITE Approvals
• High Efficiency, up to 94%
• Less than 0.5 W No Load Input Power
The ECP225-A series is designed to minimize the no load power consumption and maximize
efficiency to facilitate equipment design to meet the latest environmental legislation. Approved for
medical and ITE applications, this range of single output AC/DC power supplies are packaged in an
ultra-low profile 1” height with a foot print of just 3.0” by 5.0”. The ECP225-A provides up to 225 W
Dimensions:
ECP225ꢀA:
5.00 x 3.00 x 1.00” (127.0 x 76.2 x 25.4 mm)
3
force-cooled or 150 W convection-cooled leading to very high power densities of 15 W/in or 10
3
W/in respectively. A 5 V, 2 A standby output and a 12 V, 500 mA fan supply are included in the
design. The power supply contains two fuses and low leakage currents as required by medical
applications and is safety approved to operate in a 70 °C ambient. The low profile and safety
approvals covering ITE and medical standards along with conducted emissions to EN55011/22 level
B allow the versatile ECP225-A series to be used in a vast range of applications.
Models & Ratings
Output Current
Standby Voltage
Output
Voltage
Fan Output Efficiency(3)
Model Number(4)
Convection-cooled
Forced-cooled(1)
Convection-cooled
Forced-cooled
12.0 V
15.0 V
24.0 V
28.0 V
48.0 V
12.50 A
10.00 A
6.25 A
5.36 A
3.10 A
18.75 A
12 V/0.5 A
12 V/0.5 A
12 V/0.5 A
12 V/0.5 A
12 V/0.5 A
92%
92%
92%
92%
92%
ECP225PS12-A
ECP225PS15-A
ECP225PS24-A
ECP225PS28-A
ECP225PS48-A
5 V/1.0 A
5 V/1.0 A
5 V/1.0 A
5 V/1.0 A
5 V/1.0 A
5 V/2.0 A
5 V/2.0 A
5 V/2.0 A
5 V/2.0 A
15.00 A
9.38 A
8.04 A
4.69 A
5 V/2.0 A
Notes
1. Requires 10 CFM.
2. Measured with 20 MHz bandwidth and 10 µF electrolytic capacitor in parallel with 0.1 µF ceramic capacitor
3. Minimum average efficiencies measured at 25%, 50%, 75% & 100% of 225 W load and 230 VAC input.
www.xppower.com
1
AC-DC Power Supplies
ECP225ꢀA Series
Input
Characteristic
Minimum
Typical
Maximum
Units
Notes & Conditions
Input Voltage - Operating
Input Frequency
85
47
115/230
50/60
264
63
VAC
Hz
Derate output from 100% at 90 VAC to 90% at 85 VAC
Agency approval, 47-63 Hz
230 VAC, 100% load EN61000-3-2 class A
EN6100-2-2 class C > 145W
Power Factor
>0.9
Input Current - Full Load
Inrush Current
2.2/1.1
120
A
A
115/230 VAC
230 VAC cold start, 25 ºC
115/230 VAC/50 Hz (Typ), 264 VAC/60 Hz (Max)
Earth Leakage Current
No load Input Power
Input Protection
80/140
230
0.5
µA
W
When main output is Inhibited
F3.15 A/250 V Internal fuse fitted in line and neutral.
Output ꢀ Main Output
Characteristic
Minimum
Typical
Maximum
Units
VDC
%
Notes & Conditions
Output Voltage - V1
Initial Set Accuracy
Output Voltage Adjustment-V1
Minimum Load
Start Up Delay
12
48
1
See Models and Ratings table
50% load, 115/230 VAC
5
0
%
V1 only via potentiometer. See Mech. Details, Vfan will track
A
2
s
115/230 VAC full load.
Min at full load, 115 VAC. Typical at 150W/ 225W
After 20 min warm up
Hold Up Time
10
20/13
ms
%
Drift
0.02
0.5
Line Regulation
Load Regulation
%
90-264 VAC
0.5
%
0-100% load.
Recovery within 1% in less than 500 µs
for a 50-75% and 75-50% load step
Transient Response
Over/Undershoot
Ripple & Noise
4
7
1
%
%
Full load
20 MHz bandwidth and 10 µF electrolytic capacitator in
parallel with 0.1 µF ceramic capacitator.
% pk-pk
Overvoltage Protection
Overload Protection
110
110
140
170
%
Vnom, recycle input to reset
Trip & Restart
% I nom
Short Circuit Protection
Temperature Coefficient
Overtemperature Protection
Remote On/Off
0.02
%/˚C
°C
Measured internally, Auto Resetting
Connect pin 3 of CN2 to pin 1 to turn main output off. Connect to pin 2 or leave open to turn main output on.
Output ꢀ 5 V Standby Output
Characteristic
Minimum
Typical
Maximum
Units
Notes & Conditions
Output Voltage
Initial Set Accuracy
Minimum Load
Start Up Delay
Hold Up Time
Drift
5.0
VDC
%
A
1
50% load, 115/230 VAC
0
0.5
s
115/230 VAC full load.
Min at full load, 115 VAC.
After 20 min warm up
90-264 VAC
300
ms
%
%
%
0.02
0.5
Line Regulation
Load Regulation
0.5
0-100% load.
Recovery within 1% in less than 500 µs
for a 50-75% and 75-50% load step
Transient Response
Over/Undershoot
Ripple & Noise
4
5
%
%
Full load
20 MHz bandwidth and 10 µF electrolytic capacitator in
parallel with 0.1 µF ceramic capacitator
1
% pk-pk
A
Overload Protection
3.0
4.0
Short Circuit Protection
Temperature Coefficient
Overtemperature Protection
Trip & Restart
0.02
%/˚C
°C
Measured internally, Auto Resetting
www.xppower.com
2
AC-DC Power Supplies
ECP225ꢀA Series
General
Characteristic
Minimum
Typical
Maximum
Units
%
Notes & Conditions
Efficiency
94
230 VAC Full load (see fig. 1 and 2)
4000
1500
1500
70
VAC
VAC
VAC
kHz
kHz
2 MOPP
Isolation: Input to Output
Input to Ground
1 MOPP
Output to Ground
1 MOPP
130
80
PFC
Switching Frequency
50
Main converters
3
Power Density
15/10
W/in
Forced/convection-cooled
MIL-HDBK-217F, Notice 2 +25 °C GB
Mean Time Between Failure
Weight
300
kHrs
lb(g)
0.51(230)
Efficiency Vs Load
Figure 1
ECP225PS12-A
12 V at 215 W
5 V at 10 W
100%
95%
90%
85%
80%
75%
70%
85Vac input
90Vac input
115Vac input
230Vac input
264Vac input
10
20
30
40
50
60
70
80
90
100
Load (%)
Figure 2
ECP225PS24-A
24 V at 215 W
5 V at 10 W
100%
95%
90%
85%
80%
75%
70%
85Vac input
90Vac input
115Vac input
230Vac input
264Vac input
10
20
30
40
50
60
70
80
90
100
Load (%)
www.xppower.com
3
AC-DC Power Supplies
ECP225ꢀA Series
Environmental
Characteristic
Operating Temperature
Storage Temperature
Cooling
Minimum
Typical
Maximum
Units
°C
Notes & Conditions
-20
-40
10
5
+70
+85
See derating curve, fig.3
°C
CFM
%RH
m
Forced-cooled > 150W
Non-condensing
Humidity
95
Operating Altitude
Shock
5000
3 x 30g shocks in each plane, total 18 shocks. 30g = 11ms (+/- 0.5msecs), half sine. Conforms to EN60068-2-27
Single axis 10-500 Hz at 2g sweep and endurance at resonance in all 3 planes. Conforms to EN60068-2-6
Vibration
Temperature Derating Curve
Figure 3
100
50
0
-20
0
+50
+70
Ambient Temperature (ºC)
EMC: Emissions
Phenomenon
Standard
Test Level
Criteria
Notes & Conditions
Conducted
EN55011/22
Class B
Class B with King Core
KSB RC 13 x 23 x 7 on input cable and
KSB + 25 x 12 x 5 on output cable.
Radiated
EN55011/22
Class A
Class A
Harmonic Current
Voltage Functions
EN61000-3-2
EN61000-3-3
Meet Class C for loads above 145W
EMC: Immunity
Phenomenon
Medical Device EMC
Low Voltage PSU EMC
ESD
Standard
Test Level
Ed.4.0 : 2014
Criteria
Notes & Conditions
IEC60601-1-2
EN61204-3
as below
High severity level
as below
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
4
A
A
A
A
A
A
A
A
B
A
A
B
A
A
A
A
B
A
A
A
A
B
8kV contact, 15kV air
Radiated
3
EFT
3
Surges
Installation class 3
Conducted
Magnetic Fields
3
4
Dip >95% (0 VAC), 8.3 ms
Dip 30% (70 VAC), 416 ms
Dip >95% (0 VAC), 4160 ms
Dip >95% (0 VAC), 10.0 ms
Dip 30% (168 VAC), 500 ms
Dip >95% (0 VAC), 5000 ms
Dip 100% (0 VAC), 10.0 ms
Dip 100% (0 VAC), 20 ms
Dip 60% (40 VAC), 100 ms
Dip 30% (40 VAC), 500 ms
Dip 100% (0 VAC), 5000 ms
Dip 100% (0 VAC), 10.0 ms
Dip 100% (0 VAC), 20 ms
Dip 60% (96 VAC), 100 ms
Dip 30% ( 168 VAC), 500 ms
Dip 100% (0 VAC), 5000 ms
EN55024 (100 VAC)
EN55024 (240 VAC)
Dips and Interruptions
Derate Output Power to 45W
EN60601-1-2 (100 VAC)
EN60601-1-2 (240 VAC)
www.xppower.com
4
AC-DC Power Supplies
ECP225ꢀA Series
Safety Approvals
Safety Agency
Safety Standard
Notes & Conditions
CB Report
UL
IEC60950-1:2005 + A1:2009 + A2: 2013
UL60950-1 (2011), CSA 22.2 No.60950-1-11 Ed 2
Information Technology
Information Technology
TUV
EN60950-1: 2006 + A11: 2009 + A1:2010 + A12: 2012
LVD
Information Technology
CE
Safety Agency
Safety Standard
Notes & Conditions
CB Report
IEC60601-1 Ed 3 Including Risk Management
Medical
UL
CE
ANSI/AAMI ES60601-1: 2005 & CSA C22.2 No.6061-1:08 Medical
EN60601-1:2006
Medical
Isolation
Safety Standard
Notes & Conditions
Primary to Secondary
Primary to Earth
Secondary to Earth
2 x MOPP (Means of Patient Protection)
1 x MOPP (Means of Patient Protection)
1 x MOPP (Means of Patient Protection)
IEC60601-1 Ed 3
Mechanical Details
5.00 (127.0)
4.75 (120.6)
0.25 (6.35) Faston ground tab
VR
1
2.75
(69.9)
Q1
L1
CN2
3.00
(76.2)
11
3
1
C2
CN1
C52
2
1
TR1
CN3
Mounting Screw
Holes 4 Places
0.134 (Ø3.4 0.3)
0.06
(1.60)
0.83
(21.0)
0.11
(2.80)
CN1 - Input Connector
CN3 - Fan Connector
CN2 - Output Connector
Pin 1
Neutral
Not Fitted
Line
Pin 1
Pin 2
Fan -
Fan +
Pin 1
Pin 2
+5 V Standby
-Vout
Pin 2
Pin 3
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Pin 9
Pin 10
Pin 11
Remote On/Off
+Vout
Mates with Molex housing
22-01-1022 and 2759 crimp terminals
Mates with JST housing
VHR-3N and JST Series
SVH-21T-P1.1 crimp terminals
+Vout
+Vout
+Vout
-Vout
Mounting holes marked with
must be connected to safety earth
-Vout
-Vout
-Vout
Mates with JST housing
VHR-11N and JST Series
SVH-21T-P1.1 crimp terminals
Notes
1. All dimensions shown in inches (mm).
Tolerance: 0.02 (0.5)
2. Weight: 0.51 lbs (230 g) approx.
www.xppower.com
5
AC-DC Power Supplies
ECP225ꢀA Series
Thermal Considerations
In order to ensure safe operation of the PSU in the end-use equipment, the temperature of the components listed in the table below
must not be exceeded. Temperature should be monitored using K type thermocouples placed on the hottest part of the component
(out of direct air flow). See Mechanical Details for component locations.
Temperature Measurements (At Maximum Ambient)
Component
TR1 Coil
L1 Coil
Q1 Body
C2
Max Temperature °C
110°C
120°C
120°C
105°C
C52
105°C
Service Life
The estimated service life of the ECP225-A is determined by the cooling arrangements and load conditions experienced in the end
application. Due to the uncertain nature of the end application this estimated service life is based on the actual measured temperature of
a key capacitor with in the product when installed by the end application,
The graph below expresses the estimated lifetime of a given component temperature and assumes continuous operation at this
temperature.
Estimated Service Life vs Component Temperature
Figure 4
80000
70000
60000
50000
C52
40000
C2
30000
20000
10000
0
105
95
85
75
65
55
45
C2 + C52 Temperature (ºC)
www.xppower.com
01ꢀOctꢀ14
相关型号：
©2020 ICPDF网 联系我们和版权申明