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MODEL
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LPS-50-3.3
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LPS-50-5
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LPS-50-12
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LPS-50-15
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LPS-50-24
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LPS-50-48
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OUTPUT
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DC VOLTAGE
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3.3V
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5V
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12V
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15V
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24V
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48V
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RATED CURRENT
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10A
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10A
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4.2A
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3.4A
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2.1A
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1.1A
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CURRENT RANGE
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0 ~ 12A
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0 ~ 12A
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0 ~ 5A
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0 ~ 4.1A
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0 ~ 2.5A
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0 ~ 1.3A
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RATED POWER (max.)
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33W
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50W
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50.4W
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51W
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50.4W
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52.8W
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PEAK LOAD(10sec.)
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39.6W
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60W
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60W
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61.5W
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60W
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62.4W
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RIPPLE & NOISE (max.)
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50mVp-p
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50mVp-p
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80mVp-p
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80mVp-p
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80mVp-p
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100mVp-p
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VOLTAGE ADJ. RANGE
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3 ~ 3.6V
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4.5 ~ 5.5V
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10.8 ~ 13.2V
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13.5 ~ 16.5V
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21.6 ~ 27.2V
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43.2 ~ 52.8V
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VOLTAGE TOLERANCE
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3.0%
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3.0%
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2.0%
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2.0%
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1.0%
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1.0%
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LINE REGULATION
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1.0%
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1.0%
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1.0%
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1.0%
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1.0%
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1.0%
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LOAD REGULATION
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3.0%
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3.0%
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2.0%
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2.0%
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1.0%
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1.0%
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SETUP, RISE TIME
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100ms, 40ms/230VAC 100ms, 40ms/115VAC at full load
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HOLD UP TIME
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70ms/230VAC 12ms/115VAC at full load
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INPUT
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VOLTAGE RANGE
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90 ~ 264VAC 127 ~ 370VDC
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FREQUENCY RANGE
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47 ~ 63Hz
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EFFICIENCY (Typ.)
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75%
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81%
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82%
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84%
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85%
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86%
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AC CURRENT (Typ.)
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115VAC
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0.9A
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1.2A
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230VAC
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0.6A
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0.8A
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INRUSH CURRENT (Typ.)
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COLD START 18A/115VAC 35A/230VAC
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LEAKAGE CURRENT
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<1mA / 240VAC
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PROTECTION
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OVER LOAD
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122 ~ 160% rated output power
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Protection type : Hiccup mode, recovers automatically after fault condition is removed
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OVER VOLTAGE
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3.8 ~ 4.45V
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5.75 ~ 6.75V
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13.8~16.2V
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17.25 ~ 20.25V
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27.6 ~ 32.4V
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57.6 ~ 67.2V
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Protection type : Hiccup mode, recovers automatically after fault condition is removed
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FUNCTION
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REMOTE ON/OFF
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RC+/RC- : 0 ~ 0.8V power on ; 4 ~ 10V power off
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ENVIRONMENT
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WORKING TEMP.
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-20 ~ +70 oC(Refer to output load derating curve)
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WORKING HUMIDITY
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20 ~ 90% RH non-condensing
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STORAGE TEMP., HUMIDITY
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-40 ~ +85oC , 10 ~ 95% RH
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TEMP. COEFFICIENT
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0.04%/oC (0 ~ 50oC )
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VIBRATION
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10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
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SAFETY &EMC
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SAFETY STANDARDS
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UL60950-1, TUV EN60950-1 approved
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WITHSTAND VOLTAGE
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I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
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ISOLATION RESISTANCE
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I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
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EMI CONDUCTION & RADIATION
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Compliance to EN55022 (CISPR22) Class B
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HARMONIC CURRENT
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Compliance to EN61000-3-2,-3
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EMS
IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
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MTBF
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341.7Khrs min. MIL-HDBK-217F (25 )
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DIMENSION
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195*55*23mm (L*W*H)
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PACKING
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0.24Kg; 48pcs/12.5Kg/0.84CUFT
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NOTE
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1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25oCof 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. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
5. 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 meetsEMC directives.
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