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MODEL
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HSP-250-2.5
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HSP-250-3.6
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HSP-250-5
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OUTPUT
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DC VOLTAGE
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2.5V
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3.6V
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5V
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CURRENT RANGE
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0 ~ 50A
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0 ~ 50A
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0 ~ 50A
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RATED CURRENT
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50A
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50A
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50A
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RATED POWER
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125W
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180W
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250W
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RIPPLE & NOISE (max.) Note.2
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100mVp-p
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100mVp-p
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100mVp-p
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VOLTAGE ADJ. RANGE
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2.3 ~ 2.8V
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3.24 ~ 3.96V
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4.5 ~ 5.5V
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VOLTAGE TOLERANCE
NOTE.3
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2.0%
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2.0%
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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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1.0%
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1.0%
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0.5%
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SETUP, RISE TIME
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3000ms, 50ms/230VAC 3000ms, 50ms/115VAC at full load
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HOLD UP TIME (Typ.)
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16ms/230VAC 16ms/115VAC at full load
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INPUT
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VOLTAGE RANGE
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85 ~ 264VAC 120 ~ 370VDC
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FREQUENCY RANGE
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47 ~ 63Hz
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POWER FACTOR (Typ.)
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PF>0.95/230VAC PF>0.98/115VAC at full load
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EFFICIENCY (Typ.)
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79%
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83%
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87%
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AC CURRENT (Typ.)
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1.5A/115VAC 0.75A/230VAC 2A/115VAC 1A/230VAC 2.8A/115VAC 1.4A/230VAC
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INRUSH CURRENT (Typ.)
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35A/115VAC 70A/230VAC
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LEAKAGE CURRENT
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<1.2mA / 240VAC
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PROTECTION
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OVER LOAD
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105 ~ 135% rated output power
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Protection type : Hiccup mode, recovers automatically after fault condition is removed
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OVER TEMPERATURE
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80 5 (TSW2) detect on heatsink of power transistor ; 80 5 (TSW1) detect on heatsink of output transistor
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Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
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OVER VOLTAGE
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2.88 ~ 3.38V
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4.14 ~ 4.86V
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5.75 ~ 6.75V
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Protection type : Shut down o/p voltage, re-power on to recover
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FAN CONTROL
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RTH3 60 10 Fan on ; RTH3 40 10 Fan off
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ENVIRONMENT
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WORKING TEMP.
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-40 ~ +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 non-condensing
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TEMP. COEFFICIENT
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0.03%/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 / 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,-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, heavy industry level, criteria A
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OTHERS
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MTBF
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179.7K hrs min. MIL-HDBK-217F (25 )
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DIMENSION
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199*105*41mm (L*W*H)
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PACKING
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0.97Kg;16pcs/16.5Kg/0.87CUFT
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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. 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.
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
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