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15W-DIN Rail switching power supply RPS-15-S series

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Constant voltage mode power supplies International general full scope Small volume, light weight, high efficiency Protections: short circuit/overload/overvoltage
  • RPS-15-S24


Ø Universal AC input range(90~264Vac)
Ø High efficiency, long life and high reliability
Ø Output protections: OVP/OLP/SCP
Ø Wide operating ambient temp (-25~70)
Ø Can be installed on TS-35/7.5 or 35/15
Ø 100% full load burn-in test
Ø PCB with conformal coating
Ø Suitable for critical applications
Ø Cooling by free air convection
Ø 18 months warranty 

MODEL RPS-15-S12 RPS-15-S24
OUTPUT DC Output 12V 24V
Rated Current 1.25A 0.65A
Current Range     Note 1 0~1.25A 0~0.65A
Ripple and Noise  
Note 2
10~70 120mV 120mV
-25~10 240mV 240mV
Voltage ADJ.  Range 12~14V 24~28V
Voltage Accuracy ±1.0%
Line Regulation ±0.5%
Load Regulation ±1%
Set-up Time <1.5S  @230Vac  Full load
Hold up Time ≥20mS  @230Vac  Full load
Temperature Coefficient ±0.03%/
Overshoot and Undershoot <5.0%
INPUT Voltage Range    90Vac~264Vac, 127VDC-370VDC
Frequency Range 47Hz~63Hz
Efficiency ( Typical) 83% @230Vac input, full load 84.5% @230Vac input, full load
AC Current (max.) <0.5A
Inrush Current (Typical) 50A/230Vac   Cold start
Leakage Current Input—output: ≤0.25mA   Input—PE: ≤3.5mA   (264Vac input, 63Hz)
PROTECTION Over Load 1.5~2.0A, hiccup mode, auto recovery 0.7~1.0A, hiccup mode, auto recovery
Over voltage 15.0~16.8V,Constant voltage,
auto recovery
28.8~31.2V,Constant voltage,
auto recovery
Short Circuit Long-term mode, auto recovery
ENVIRONMENT Operating amb.Temp.&Hum. -25~70; 20%~90%RH  No condensing
Storage Temp. & Hum. -40~85; 5%~95%RH  No condensing
SAFETY &EMC Note 3 Safety Standards UL60950, EN60950
Withstand Voltage Primary-Secondary:3KVac/10mA; 
Isolation Resistance >10M ohms
EMC Emission Compliance to EN55022, EN55024 Class B
Harmonic Current Compliance to EN61000-3-2CLASS A
EMC Immunity Compliance to EN61000-4-2,3,4,5,6,11; heavy industry level
OTHERS MTBF (MIL-HDBK-217F) 590,000Hrs (25, Full load)
Dimension(L*W*H) 103.7*32*97.5mm
Cooling method Cooling by free air convection
NOTE 1. All parameters NOT specially mentioned are measured at rated input, rated load and 25 of ambient temperature.
2. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor.
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.cn.

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