MODEL
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RPS-U120S24
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OUTPUT
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DC Output
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24V
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Rated Current
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5A
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Current Range Note 1
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0~5A
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Ripple and Noise
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0~70℃
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≤120mV
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Note 2
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-20℃~0
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≤240mV
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Voltage ADJ. Range
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24~28V
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Voltage Accuracy
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±1.0%
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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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Set-up Time
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<1.2S@230Vac ; <3.0mS@115Vac
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Hold up Time
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≥10mS@115Vac; ≥20mS@230Vac Full load
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Temperature Coefficient
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±0.03%/℃
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Overshoot and Undershoot
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<5.0%
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INPUT
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Voltage Range
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90Vac~264Vac, 127Vdc-370Vdc
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Frequency Range
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47Hz~63Hz
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Efficiency ( Typical)
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88%
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AC Current (max.)
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<2.7 A/115VAC ; <1.35A/230VAC
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|
Inrush Current (Typical)
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20A/115Vac ; 35A/230Vac Cold start
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Leakage Current
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Input—output:<0.25mA Input—PG:<3.5mA (264Vac input, 63Hz)
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PROTECTION
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Over Load
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5.25~6.5A
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Protection type: Constant current
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Over voltage
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29~33V
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Protection type: Shut down, re-power on.
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Over temperature
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100±5℃, detect on heat sink of power transistor; shut down O/P, re-power on.
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Short Circuit
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Long-term mode, auto recovery
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Operating amb.Temp.&Hum.
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-20℃~70℃; 20%~90%RH No condensing (pls refer to derating curve)
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ENVIRONMENT
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Storage Temp. & Hum.
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-40℃~85℃; 5%~95%RH No condensing
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Safety Standards
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UL508, UL60950, EN60950
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SAFETY &EMC
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Withstand Voltage
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Primary-Secondary:3.0KVac/10mA.
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Note 3
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Primary-PG:1.5KVac/10mA.
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|
Secondary-PG: 0.5KVac/10mA.
|
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Isolation Resistance
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10M ohms
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|
EMC Emission
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Compliance to EN55022, EN55024, FCC PART 15 Class B
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Harmonic Current
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Compliance to EN61000-3-2, CLASS A
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EMC Immunity
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Compliance to EN61000-4-2,3,4,5,6,11; heavy industry level
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MTBF (MIL-HDBK-217F)
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More than 500,000Hrs (25℃, Full load)
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OTHERS
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Dimension (L*W*H)
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124*119*45mm
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Cooling method
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Cooling by free air convection
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NOTE
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1. All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature.
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2. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor.
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3. The power supply is considered as a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies” on www.rievtech.com.
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