XP Power ECP180PS24 120w convection-cooled rating Datasheet

ECP180 Series
GREEN PO POWER
EEN
•
Low 1”Profile
•
High Power Density
•
2.0”by 4.0” Footprint
•
120W Convection-cooled Rating
•
180W Force Cooled Rating
•
Medical & ITE Approvals
•
Class I and Class II Applications
•
High Efficiency, up to 94%
•
Less than 0.5W No Load Input Power
•
Built-In Fan Supply
•
Low Earth Leakage Current
•
5000m Operating Altitude
The ECP180 series has been designed to minimise no load power consumption and maximise efficiency facilitating equipment design
to meet the latest environmental legislation and minimising power loss and heating within equipment enclosures.
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 2.0” by 4.0”. The ECP180 series is suitable for for us in both class I and class II applications.
The ECP180 provides up to 180W force-cooled or 120W convection-cooled leading to very high power densities of 22W/in3 or
15W/in3 respectively. A 12V, 500mA fan supply is 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 for both class I and class II applications along with
conducted emissions meeting EN55011/22 level B allow the versatile ECP180 series to be used in a vast range of applications.
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Models and Ratings
Output Current
Convection-cooled
Forced-cooled(1)
Ripple and Noise
pk-pk(2)
Fan Output
Efficiency(3)
Model Number(4)
12.0 V
10.00 A
15.00 A
120 mV
12 V/0.5 A
92%
ECP180PS12
15.0 V
8.00 A
12.00 A
150 mV
12 V/0.5 A
92%
ECP180PS15
24.0 V
5.00 A
7.50 A
240 mV
12 V/0.5 A
93%
ECP180PS24
28.0 V
4.30 A
6.43 A
280 mV
12 V/0.5 A
93%
ECP180PS28
36.0 V
3.33 A
5.00 A
360 mV
12 V/0.5 A
94%
ECP180PS36
48.0 V
2.50 A
3.75 A
480 mV
12 V/0.5 A
94%
ECP180PS48
Output Voltage
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 180 W load and 230 VAC input.
Input Characteristics
Characteristic
Minimum
Typical
Maximum
Units
Notes & Conditions
Input Voltage - Operating
85
115/230
264
VAC
Derate output from 120 W at 100 VAC to 110 W
at 90 VAC and 100 W at 85 VAC when
convection-cooled
Input Frequency
47
50/60
63
Hz
>0.9
Power Factor
Input Current - Full Load
Inrush Current
Earth Leakage Current
1.8/0.9
A
115/230 VAC
80
A
230 VAC cold start, 25 °C
230
µA
115/230 VAC/50 Hz (Typ.), 264 VAC/60 Hz (Max.)
0.5
W
85/150
No Load Input Power
Input Protection
Agency approval 47-63 Hz
230 VAC, 100% load EN61000-3-2 class A
EN61000-3-2 class C > 145W
F3.15 A/250 V Internal fuse fitted in line and neutral.
Output Characteristics
Characteristic
Output Voltage - V1
Minimum
Typical
12
Initial Set Accuracy
Minimum Load
Units
Notes & Conditions
48
VDC
See Models and Ratings table
±1
%
0
2
10
17/11
s
115/230 VAC full load. See fig. 3 & 4.
ms
Min at full load, 115 VAC. Typical at 120W/180W
After 20 min warm up
Drift
±0.02
%
Line Regulation
±0.5
%
90-264 VAC
Load Regulation
±0.5
%
0-100% load
4
%
Recovery within 1% in less than 500 µs
for a 50-75% and 75-50% load step
%
Full Load
Transient Response
Over/Undershoot
4
Ripple & Noise
1
% pk-pk
Overvoltage Protection
110
140
%
Overload Protection
110
160
% I nom
Short Circuit Protection
Temperature Coefficient
Overtemperature Protection
2
50% load, 115/230 VAC
A
Start Up Delay
Hold Up Time
Maximum
20 MHz bandwidth & 10 µF electrolytic capacitor
in parallel with 0.1 µF ceramic capacitor, See fig. 6.
Vnom, recycle input to reset
See fig. 1.
Trip and Restart See fig. 2.
0.02
%/ ° C
°C
Measured Internally, Auto Resetting
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Output Overload Characteristic
Figure. 1
ECP180PS12
ECP180PS24
Over Current Profile
100%
110%
Percent Overload
120%
130%
Over Current Profile
140%
150%
100%
12.2
Percent Overload
120%
130%
140%
150%
12.2
11.8
90Vac
11.4
115Vac
230Vac
11
264Vac
10.6
Output Voltage (V)
11.8
Output Voltage (V)
110%
90Vac
11.4
115Vac
230Vac
11
264Vac
10.6
10.2
10.2
15
16.5
18
19.5
21
22.5
15
16.5
Current (A)
18
19.5
21
22.5
Current (A)
Output Short Circuit Profile
Figure 2
ECP180PS12
ECP180PS24
Output Start Up Time
Output Rise Time
Figure 3
Figure 4
ECP180PS12 90VAC full load
ECP180PS24 90 VAC full load
3
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Output Hold Up Time
Figure 5
ECP180PS12 90VAC 120W load
ECP180PS12 90VAC full load
Output Noise & Ripple
Figure 6
ECP180PS12 at 264VAC & full load
Low Frequency
4
High Frequecy
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General Specifications
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Characteristic
Minimum
Typical
Efficiency
Maximum
Units
94
%
Notes & Conditions
230 VAC Full load (see fig. 7 & 8)
Isolation: Input to Output
4000
VAC
2 MOPP
Input to Ground
1500
VAC
1 MOPP
Output to Ground
1500
Switching Frequency
VAC
1 MOPP
65
130
kHz
PFC
60
90
kHz
Main Converter
22/15
W/in3
Forced / Convection-cooled
300
kHrs
MIL-HDBK-217F, Notice 2 +25 °C GB
0.51(230)
lb(g)
Power Density
Mean Time Between Failure
Weight
Efficiency Versus Load
100%
90%
90Vac input
Efficiency
Figure 7
ECP180PS12
115Vac input
230Vac input
80%
264Vac input
70%
10
20
30
40
50
60
70
80
90
100
Load (%)
100%
90%
90Vac input
Efficiency
Figure 8
ECP180PS24
115Vac input
230Vac input
80%
264Vac input
70%
10
20
30
40
50
60
70
80
90
100
Load (%)
5
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Environmental
Maximum
Units
Operating Temperature
Characteristic
Minimum
-20
Typical
+70
°C
Storage Temperature
-40
+85
°C
Cooling
10
CFM
Forced Cooled > 120W
Humidity
5
95
%RH
Non-condensing
5000
m
Operating Altitude
Notes & Conditions
See derating curve, fig.9
Shock
±3 x 30g shocks in each plane, total 18 shocks.
30g = 11ms (+/- 0.5msecs), half sine. Conforms to
EN60068-2-27
Vibration
Single axis 10 - 500 Hz at 2g sweep and
endurance at resonance in all 3 planes.
Conforms to EN60068-2-6
Thermal Derating Curve
Figure 9
Output Load (%)
100
50
0
-20
0
+50
+70
Ambient Temperature (ºC)
Figure 10
Convection-cooled Power (w)
Input Derating Curve
120
110
100
0
85
90
100
Input Voltage (VAC)
6
264
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Electromagnetic
Electromagnetic Compatibility
Compatibility -- Emissions
Emissions
Phenomenon
Standard
Test Level
Conducted
EN55011/22
Class B
Criteria
Notes & Conditions
Radiated
EN55011/22
Class A
Class B with King Core
KSB RC 13*23*7 on input cable and
KSB T 25*12*5 on output cable
Harmonic Current
EN61000-3-2
Class A
Meet Class C for loads above 145W
Voltage Fluctuations
EN61000-3-3
Electromagnetic Compatibility - Immunity
- Phenomenon
Standard
Test Level
Criteria
EN61204-3
High severity level
as below
Radiated
EN61000-4-3
3
A
EFT
EN61000-4-4
3
A
Surges
EN61000-4-5
Installation class 3
A
Conducted
EN61000-4-6
3
A
Low Voltage PSU EMC
Dip > 95% (0 VAC), 8.3ms
EN55024
(100 VAC)
EN55024
(240 VAC)
Dips and Interruptions
EN60601-1-2
(100 VAC)
EN60601-1-2
(240 VAC)
Notes & Conditions
A
Dip 30% (70 VAC), 416ms
A
Dip > 95% (0 VAC), 4160ms
B
Dip > 95% (0 VAC), 10.0ms
A
Dip 30% (168 VAC), 500ms
A
Dip > 95% (0 VAC), 5000ms
B
Dip > 95% (0 VAC), 10.0ms
A
Dip 60% (40 VAC), 100ms
B
Dip 30% (70 VAC), 500ms
A
Dip > 95% (0 VAC), 5000ms
B
Dip > 95% (0 VAC), 10.0ms
A
Dip 60% (96 VAC), 100ms
A
Dip 30% (168 VAC), 500ms
A
Dip > 95% (0 VAC), 5000ms
B
Derate output power to 18W for criteria A
Safety Agency Approvals
Safety Agency
Safety Standard
Category
CB Report
IEC60950-1:2005 + A1:2009
Information Technology
UL
UL60950-1 (2011), CSA 22.2 No.60950-1-11 Ed 2
Information Technology
TUV
EN60950-1:2006 + A11:2009 + A1:2010 + A12:2012
Information Technology
CE
LVD
Safety Agency
Safety Standard
CB Report
IEC60601-1 Ed 3 Including Risk Management
Medical
UL
ANSI/AAMI ES60601-1:2005 & CSA C22.2, No.60601-1:08
Medical
TUV
EN60601-1:2006
Medical
Primary to Secondary
2 x MOPP (Means of Patient Protection)
Primary to Earth
1 x MOPP (Means of Patient Protection)
Secondary to Earth
1 x MOPP (Means of Patient Protection)
Means of Protection
Category
Catergory
IEC60601-1 Ed3
7
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Signals
Mechanical
Details
Figure 10
0.84
(21.3)
0.06
(1.6)
0.10
(2.5)
4.00 (101.6)
3.75 (95.3)
Q1
L1
1
1.75
(44.5)
CN2
2.00
(50.8)
3
6
CN1
TR1
C2
1
C52
2
1
Mounting screw holes 4 places
0.13
(3.2)
CN3
0.13
(3.2)
0.13
(ø3.4)
Mounting holes marked with
must be connected to safety earth for class I applications and
connected together for class II applications for optimum EMC performance
CN2 - Output Connector
CN3 - Fan Connector
CN1 - Input Connector
Pin 1
+Vout
Pin 1
Line
Pin 1
Fan -
Pin 2
+Vout
Pin 2
Not Fitted
Pin 2
Fan +
Pin 3
+Vout
Pin 3
Neutral
Pin 4
-Vout
Pin 5
-Vout
Pin 6
-Vout
Mates with JST housing
VHR-3N and JST Series
SVH-21T-P1.1 crimp terminals
Mates with Molex housing
22-01-1022 and 2759 crimp terminals
Mates with JST housing
VHR-6N and JST Series
SVH-21T-P1.1 crimp terminals
Notes
1. All dimensions shown in inches (mm).
Tolerance: ±0.02 (0.5)
8
2. Weight: 0.51 lbs (230 g) approx.
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Thermal
Thermal Considerations
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
Max Temperature °C
TR1 Coil
110°C
L1 Coil
120°C
Q1 Body
120°C
C2
105°C
C52
105°C
Service Life
The estimated service life of the ECP180 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 11
130000
120000
110000
100000
Lifetime (Hrs)
90000
80000
70000
60000
50000
40000
C52
30000
20000
10000
0
105
95
85
75
65
55
C52 Temperature (ºC)
04-Dec-14
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