Datasheet

120W Single Output Switching Power Supply
EPS-120 series
SPECIFICATION
MODEL
DC VOLTAGE
CURRENT
10CFM
10CFM
Convection
Convection
RATED
POWER
OUTPUT
LINE REGULATION
VOLTAGE ADJ. RANGE
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE Note.4
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
FUNCTION
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
WORKING HUMIDITY
WORKING TEMP.
OVER TEMPERATURE
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVER VOLTAGE
AC CURRENT (Typ.)
500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load
50ms/230VAC 10ms/115VAC at full load
80 ~ 264VAC 113 ~ 370VDC
47 ~ 63Hz
88.5% 88% 90%
16.5 ~ 19.5V
90%
26.4 ~ 31.2V
91%
29.7 ~ 35V 52.8 ~ 62.4V
2.1A/115VAC 1.2A/230VAC
COLD START 30A/115VAC 60A/230VAC
115~150% rated output power
13.2 ~ 15.6V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
20 ~ 90% RH non-condensing
-30 ~ +70℃ (Refer to "Derating Curve")
Protection type : Shut down o/p voltage, re-power on to recover
-40 ~ +85℃, 10 ~ 95% RH
±0.03%/℃ (0 ~ 50℃)
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
653.5Khrs min. MIL-HDBK-217F (25℃)
101.6*50.8*29mm (L*W*H)
0.15Kg; 72pcs/11.8Kg/0.82CUFT
±1.0%
±0.5%
±1.0%
±0.5%
±1.0%
±0.5% ±0.5%
±1.0% ±1.0%
±0.5%
±2.0% ±2.5% ±1.0% ±1.0% ±1.0%
120mVp-p
11.4~12.6V 14.3~15.8V 22.8~25.2V 25.6 ~ 28.4V 45.6 ~50.4V
120mVp-p 150mVp-p 150mVp-p 200mVp-p
15V 24V 27V 48V
10A 8A 5A 4.5A 2.5A
120W 120W 120W 121.5W 120W
EPS-120-12 EPS-120-15 EPS-120-24 EPS-120-27 EPS-120-48
SAFETY STANDARDS
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
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ENVIRONMENT
SAFETY &
EMC
(Note 5)
PROTECTION
Protection type : Shut down o/p voltage, re-power on to recover
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2, heavy industry level, criteria A
UL60950-1, TUV EN60950-1, IEC60950-1 approved
12V
EMC IMMUNITY
EMC EMISSION
<0.75mA / 240VAC
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
7.0A 5.6A 3.5A 3.15A 1.75A
84W 84W 84W 85W 84W
FAN SUPPLY
12V@0.5A for driving a fan ; tolerance -15% ~ +10%
File Name:EPS-120-SPEC 2016-06-11