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MODEL
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USP-150-5
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USP-150-12
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USP-150-15
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USP-150-24
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USP-150-48
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OUTPUT
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DC VOLTAGE
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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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CURRENT RANGE (convection)
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0 ~ 60A
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0 ~ 33A
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0 ~ 27A
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0 ~ 17A
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0 ~ 8.5A
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CURRENT RANGE (23.5CFM FAN)
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0 ~ 80A
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0 ~ 42A
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0 ~ 33.5A
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0 ~ 21A
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0 ~ 10.5A
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RATED CURRENT
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80A
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42A
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33.5A
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21A
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10.5A
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RATED POWER (convection)
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300W
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396W
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405W
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408W
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408W
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RATED POWER (23.5CFM FAN)
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400W
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504W
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502.5W
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504W
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504W
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RIPPLE & NOISE (max.) Note.2
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80mVp-p
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100mVp-p
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100mVp-p
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150mVp-p
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150mVp-p
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VOLTAGE ADJ. RANGE
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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 ~ 27V
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43.2~52.8V
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VOLTAGE TOLERANCE
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2.0%
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LINE REGULATION
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0.5%
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LOAD REGULATION
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2.0%
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1.0%
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SETUP, RISE TIME NOTE.5
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1500ms, 80ms/230VAC 3100ms, 80ms/115VAC at full load
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HOLD UP TIME (Typ.)
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20ms/230VAC 20ms/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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POWER FACTOR (Typ.)
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0.95/230VAC 0.98/115VAC at full load
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EFFICIENCY (Typ.)
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85%
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90%
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90%
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89%
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90%
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AC CURRENT (Typ.)
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6A/115VAC 2.6A/230VAC
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INRUSH CURRENT (Typ.)
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30A/115VAC 50A/230VAC
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LEAKAGE CURRENT
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<2mA / 240VAC
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PROTECTION
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OVER LOAD
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105 ~ 130% rated output power
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Protection type : Constant current limiting, unit will shut down after 3 sec. ,re-power on to recover
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OVER VOLTAGE
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5.7 ~ 7V
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13.5 ~ 16V
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17 ~ 21V
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27.8~32.4V
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53 ~ 64.8V
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Protection type : Shut down o/p voltage, re-power to recover
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OVER TEMPERATURE
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85? �5 (TSW1 : detect on heatsink of o/p diode)
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95? �5(5V),100 (12V,15V,24V,48V) (TSW2 : detect on heatsink of power transistor)
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Protection type : Shut down o/p voltage with auto-recovery
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REMOTE ON/OFF CONTROL
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RC+/RC-: 0~0.8V power on ; 4~10V power off
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DC-OK SIGNAL
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PSU turn on : 3.3V ~ 5.6V ; PSU turn off: 0 ~ 1V
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ENVIRONMENT
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WORKING TEMP.
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-20 ~ +70oC (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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0.03%/oC (0 ~ 60oC )
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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/25 / 70%RH
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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,EN61000-3-3
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EMS
IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level (surge 4KV), criteria A
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OTHERS
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MTBF
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254*127*41mm (L*W*H)
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DIMENSION
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1.6Kg; 6pcs/10.6Kg/0.67CUFT
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PACKING
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0.48kg; 24PCS/12.5kg/0.61CUFT
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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. Derating may be needed under low input voltages. Please check the static characteristics for more details.
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 meets
EMC directives.
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