Datasheet

SPECIFICATION
MODEL EPS-25-3.3
EPS-25-12
EPS-25-5 EPS-25-7.5 EPS-25-15
EPS-25-24 EPS-25-27
EPS-25-48
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
Note.5
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INPUT
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
SAFETY STANDARDS
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER LOAD
OVER VOLTAGE
3.3V
12V
5V 7.5V 15V
24V 27V
48V
5A
2.1A
5A 3.4A 1.7A
1.05A 0.95A
0.53A
0 ~ 5.5A
0 ~ 2.34A
0 ~ 5.5A 0 ~ 3.74A 0 ~ 1.87A
0 ~ 1.17A 0 ~ 1.05A
0 ~ 0.59A
16.5W
25.2W
25W 25.5W 25.5W
25.2W 25.65W
25.44W
60mVp-p
100mVp-p
60mVp-p 80mVp-p 100mVp-p
180mVp-p 180mVp-p
240mVp-p
3.1 ~ 3.6V
10.8 ~ 13.5V
4.75 ~ 5.5V 7.13 ~ 8.25V 13.5 ~ 16.5V
21.6 ~ 27V 24.3 ~ 29.7V
43.2 ~ 52.8V
±2.0%
±0.5%
±1.0%
1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
50ms/230VAC 16ms/115VAC at full load
85 ~ 264VAC 120 ~ 370VDC
47 ~ 63Hz
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
79%
86%
81% 83% 87% 88% 89% 90%
0.6A/115VAC 0.4A/230VAC
COLD START 35A/230VAC
115 ~ 170% rated output power
Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3
-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
655.3K hrs min. MIL-HDBK-217F (25 )℃
76.2*50.8*24mm (L*W*H)
25W Single Output Switching Power Supply
EPS-25 series
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃
ENVIRONMENT
SAFETY &
EMC
(Note 4)
PROTECTION
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. All the EMC tests are been executed by mounting the unit on
a mm* mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives.360 360 For guidance on how to
perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com)
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.
7. EPS-25-15/24/27/36/48 without HS1.
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Shut down o/p voltage, re-power on to recover
UL60950-1, TUV EN60950-1 approved
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level, criteria A
<1mA/240VAC
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
0.081Kg; 120pcs/10.7Kg/0.97CUFT
±2.0% ±2.0%
±0.5% ±0.5%
±1.0% ±1.0%
±1.0%
±0.5%
±0.5%
±1.0%
±0.5%
±0.5%
±1.0% ±1.0%
±0.5% ±0.5%
±0.5% ±0.5%
±1.0%
±0.5%
±0.5%
EPS-25-36
36V
0.7A
0 ~ 0.78A
25.2W
200mVp-p
32.4 ~ 39.6V
±1.0%
±0.5%
±0.5%
89%
■ Features :
Universal AC input / Full range
High efficiency up to 90%
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
3" 2" compact size×
LED indicator for power on
No load power consumption<0.3W
3 years warranty
18.15W
28.08W
27.5W 28.05W 28.05W
28.08W 28.35W
28.32W
28.08W
PEAK LOAD(10sec.) Note.6
File Name:EPS-25-SPEC 2017-07-07
EMC IMMUNITY
EMC EMISSION