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108W/216W Desktop Power Supply or Charger
Features :
ESC/ESP-120/240
series
AC input range selected by switch Protections:Short circuit/Over load/Over voltage/Over temperature Battery under/Over voltage and polarity protections(ESC only) Forced air cooling by built-in DC fan(240V only) Fixed switching frequency at 25KHz 3 color LED loading indicator 2 years warranty
SPECIFICATION
MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVER LOAD OVER VOLTAGE OVER TEMPERATURE BATTERY FAN CONTROL WORKING TEMP. ENVIRONMENT WORKING HUMIDITY STORAGE TEMP., HUMIDITY VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE ESC/ESP-120 13.5V 8A 0 ~ 8A 108W 12 ~ 15V 2.0% 0.5% 2.0% 36ms at full load 88 ~ 132VAC/176 ~264VAC selected by switch 47 ~ 63Hz 81% 3A/115VAC COLD START 40A <3.5mA / 240VAC 105 ~ 135% rated output power Protection type : Fold back current limiting, recovers automatically after fault condition is removed 15.5 ~ 18.2V 31 ~ 36.5V 62.1 ~ 72.9V 15.5 ~ 18.2V 31 ~ 36.5V Protection type : Constant voltage limiting, recovers automatically after fault condition is removed 62.1 ~ 72.9V 83% 1.5A/230VAC 84% 81% 4.5A/115VAC 84% 2.5A/230VAC 85% 27V 4A 0 ~ 4A 108W 150mVp-p 24 ~ 30V 1.0% 0.5% 1.0% 54V 2A 0 ~ 2A 108W 400mVp-p 48 ~ 56V 1.0% 0.5% 0.5% ESC/ESP-240 13.5V 16A 0 ~ 16A 216W 120mVp-p 12 ~ 15V 2.0% 1.0% 2.0% 30ms at full load 249 ~ 370VDC 27V 8A 0 ~ 8A 216W 150mVp-p 24 ~ 30V 1.0% 0.5% 1.0% 54V 4A 0 ~ 4A 216W 400mVp-p 48 ~ 56V 1.0% 0.5% 0.5%
RIPPLE & NOISE (max.) Note.2 120mVp-p
200ms, 100ms at full load
200ms, 100ms at full load
PROTECTION
RTH5 80 Detect on heatsink of Q1,Q2 power transistor RTH5 85 Detect on heatsink of Q1,Q2 power transistor Protection type : Shun down o/p voltage, recovers automatically after temperature goes down ESC series with bat. polarity, bat. Under voltage, bat. Over voltage protection NO FAN -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes CSA60950-1(UL3101-1,IEC1010-1,EN61010-1) Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC RTH5 60 FAN ON, 50 FAN OFF
FUNCTION
SAFETY & ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B EMC (Note 4) HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF OTHERS
NOTE
Compliance to EN61000-4-2,3,4; ENV50204, Light industry level, criteria A 215.8K hrs min.(ESC-120) 200.6K hrs min.(ESC-240) 250.9K Hrs min.(ESP-120) 226.6K Hrs min.(ESP-240) 150*140*86mm (L*W*H) 1.38Kg; 8pcs/12Kg/1.1CUFT(ESC-120) 1.5Kg; 8pcs/13Kg/1.1CUFT(ESC-240) MIL-HDBK-217F (25 )
DIMENSION PACKING
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.
File Name:ESC/ESP-120/240-SPEC 2005-09-13
108W/216W Desktop Power Supply or Charger
Mechanical Specification
ESC/ESP-120
ESC/ESP-120/240 s series U S P - 2 2 5 eries
Case No. 909E
84 75 7
Unit:mm
HIGH EFFICIENCY SWITCH MODE BATTERY CHARGER OVER LOAD & OVER TEMPERATURE PROTECTED REVERSE POLARITY & OVER/UNDER VOLTAGE PROTECTED
154
150
19
220V
29
140
38
OFF ON
ESC/ESP-240
154
150
140
PIN+: DC OUTPUT +V PIN-: DC OUTPUT COM
Derating Curve
Static Characteristics (ESP-120-27.6)
Ta=25
100
28
26 80
250 200 150 100 50 25
24 22 20 18 16
60
ESC/ESP-120
40
20
-10
0
10
20
30
40
50
60 (HORIZONTAL)
60 120
85 170
90 180
95 190
100 200
105 210
110 220
115 230
120 240
125 250
130 260
AMBIENT TEMPERATURE ( )
INPUT VOLTAGE (VAC) 60Hz
File Name:ESC/ESP-120/240-SPEC 2005-09-13
OUTPUT RIPPLE (mVp-p)
ESC/ESP-240
OUTPUT VOLTAGE (V)
LOAD (%)
220V
TEST SW. GREEN YELLOW RED : LOW LOAD : MID. LOAD : HIGH LOAD TEST SW. GREEN YELLOW RED : LOW LOAD : MID. LOAD : HIGH LOAD
75 20 19
7
HIGH EFFICIENCY SWITCH MODE BATTERY CHARGER OVER LOAD & OVER TEMPERATURE PROTECTED REVERSE POLARITY & OVER/UNDER VOLTAGE PROTECTED
OFF
ON
300

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