RSP-350 is a 350W single output enclosed type AC to DC power supply.This series operates for 90~264VAC input voltage and offers the models with the DC output mostly demanded fromthe industry. Each model is cooled by the built-in fan with fan speed control, working for thetemperature up to 70°C.
Features :
Universal AC input range (90~264VAC)
Protections:Short circuit/Overioad/Over voltage/Over temperature
Forced air cooling by built-in DC fan
Built-in active PFC function(PF>0.95)
Operating altitude up to 5000 meters
100% full load burn-in test
High efficiency,long life and high reliability
3 years warranty
Application:
Factory control or automation apparatus
Test and measurement instrument
Laser related machine
Burn-in facility
RF application
Specifications
| Model | RSP-350-12 | RSP-350-24 | RSP-350-48 | |||
| Output | DC voltage | 12V | 24V | 48V | ||
| Rated voltage | 29A | 14.6A | 7.3A | |||
| Current range | 0~29A | 0~14.6A | 0~7.3A | |||
| Rated power | 348W | 350.4W | 350.4W | |||
| Ripple noise | 150mVp-p | 200mVp-p | 240mVp-p | |||
| Voltage regulation range | 10~13.2V | 20~26.4V | 41~56V | |||
| Voltage accuracy | ±1.0% | ±1.0% | ±1.0% | |||
| Linear adjustment rate | ±0.2% | ±0.2% | ±0.2% | |||
| Load adjustment rate | ±0.5% | ±0.5% | ±0.5% | |||
| Start, rise, hold time | 1000ms,50ms,15ms/230VAC 2000ms,50ms,10ms/115VAC(At full load) | |||||
| Input | Voltage range | 90~264VAC,127~370VDC | ||||
| Frequency range | 47~63Hz | |||||
| Power factor | PF>0.95/230VAC | |||||
| Efficiency | 0.87 | 0.88 | 0.89 | |||
| Alternating current | 4.5A/115VAC 2.5A/230VAC | |||||
| Inrush current | 20A/115VAC 40A/230VAC | |||||
| Leakage current | <2.0mA/240VAC | |||||
| Protection | Over duty | Rated output power:105%~130% Start overload protection | ||||
| Protection type:hiccup mode,auto-recovery after fault condition is removed | ||||||
| Overvoltage | Rated output voltage 115%-120% Start over voltage protection | |||||
| Protection type:cut off the output,auto-recovery after fault condition is removed | ||||||
| Overtemperature | 95°C±10°C(RTH3 detect beside magnetic core) | |||||
| Protection type:cut off the output,auto-recovery after the temperature become normal | ||||||
| Safety | Fan Control (Typ) | RTH2≥50℃±10℃ Fan on; RTH2≤40℃± 10°C Fan off | ||||
| Working temp,humidity | -30~+70°C(please refer to “Derating Curve”) | |||||
| Storage temp& humidity | 20%～90%RH,non-condensing | |||||
| Temperature coefficient | -40℃ ~ +85℃; 10%-95% RH Non-condensing | |||||
| Vibration resistance | 10 ~ 500Hz, 3G 10min./1 cycle, Period for 60min, Each axes | |||||
| Fit standard | Withstand voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||
| Insulation impedance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC/25°C/70%RH | |||||
| Safety standard | Compliance to UL 62368-1,TUV EN 62368-1,KC 62368-1 | |||||
| EMC emission | Compliance to EN 55032(CISPR22)Class B,GB9254 Class B,EN 61000-3-2,3 | |||||
| EMC immunity | Compliance to EN 61000-4-2,3,4,5,6,8,11,EN 55024,EN 61000-6-1 | |||||
| Other | MTBF | ≥1460K hrs min. MIL-HDBK-217F(25°C) | ||||
| Dimension | 215*115*30 mm(L*W*H ) | |||||
| Weight/packing | 0.9kg/24pcs/21.6kg/0.027m³/0.96CUFT | |||||
| Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% to 100% rated load. 6. The ambient temperature derating of 5℃/1000 m is needed for operating altitude greater than 2000m(6500ft). 7. The power supply is considered as a component which will be installed into a finalequipment，The final equipment must be re-confirmed that it still meets EMC directives， For guidance on how to perform these EMC tests. | |||||
Dimensional drawing
Block diagram
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