25W Single Output Switching Power Supply
Features :
EPS-25
series
Universal AC input / Full range
High efficiency up to 90%
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
2" 3" compact size
LED indicator for power on
No load power consumption<0.3W
3 years warranty
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
PEAK LOAD(10sec.)
OUTPUT
VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
INPUT
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER LOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY &
ISOLATION RESISTANCE
EMC
(Note 4)
EPS-25-3.3
3.3V
5A
0 ~ 5.5A
16.5W
Note.6
18.15W
EPS-25-5
5V
5A
0 ~ 5.5A
25W
27.5W
60mVp-p
4.75 ~ 5.5V
2.0%
0.5%
1.0%
EPS-25-7.5
7.5V
3.4A
0 ~ 3.74A
25.5W
28.05W
80mVp-p
EPS-25-12
12V
2.1A
0 ~ 2.34A
25.2W
28.08W
80mVp-p
EPS-25-15
15V
1.7A
0 ~ 1.87A
25.5W
28.05W
100mVp-p
EPS-25-24
24V
1.05A
0 ~ 1.17A
25.2W
28.08W
180mVp-p
EPS-25-27
27V
0.95A
0 ~ 1.05A
25.65W
28.35W
180mVp-p
EPS-25-36
36V
0.7A
0 ~ 0.78A
25.2W
28.08W
200mVp-p
EPS-25-48
48V
0.53A
0 ~ 0.59A
25.44W
28.32W
240mVp-p
RIPPLE & NOISE (max.)
Note.2
50mVp-p
3.1 ~ 3.6V
VOLTAGE TOLERANCE
Note.3
2.0%
0.5%
1.0%
7.13 ~ 8.25V 10.8 ~ 13.5V 13.5 ~ 16.5V 21.6 ~ 27V
1.0%
1.0%
1.0%
2.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
1.0%
24.3 ~ 29.7V 32.4 ~ 39.6V 43.2 ~ 52.8V
1.0%
1.0%
1.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
1000ms, 30ms/230VAC
1000ms, 30ms/115VAC at full load
50ms/230VAC
16ms/115VAC at full load
Note.5
85 ~ 264VAC
120 ~ 370VDC
81%
83%
0.4A/230VAC
86%
87%
88%
89%
89%
90%
47 ~ 63Hz
79%
0.6A/115VAC
<1mA/240VAC
115 ~ 160% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
3.7 ~ 4.6V
5.6 ~ 6.75V 8.63~ 10.5V 14 ~ 17V
17.25 ~ 20.25V 27.6 ~ 32.4V 31.05 ~ 36.45V 39.7 ~ 46.8V 53.3 ~ 64.8V
Protection type : Shut down o/p voltage, re-power on to recover
-30 ~ +70
(Refer to "Derating Curve")
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level, criteria A
655.3Khrs min.
MIL-HDBK-217F (25
)
76.2*50.8*24mm (L*W*H)
0.081Kg; 120pcs/10.7Kg/0.97CUFT
COLD START 35A/230VAC
EMC EMISSION
EMC IMMUNITY
MTBF
OTHERS
DIMENSION
PACKING
NOTE
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
5. Derating may be needed under low input voltage. Please check the static characteristics for more details.
6. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
File Name:EPS-25-SPEC 2012-02-13
MeanWell Direct Tel: +44 (0)118 970 3858 E-mail: sales@meanwelldirect.co.uk
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