Ø  No Load power consumption<0.5W Ø  High AC input Ø  Miniature size,high power density,high efficiency,long life and high reliability Ø  Withstand 300VA surge input for 5 sec. Ø  Output protections: OLP/OVP/SCP Ø  Wide operating ambient temp (-25℃~70℃)，100% @50℃、70%@70℃ Ø  Operating altitude up to5000M Ø  All using105℃long life electrolytic capacitors. Ø  100% full load burn-in test Ø  Easy assembling from top side Ø  PCB soldering side with conformal coating Ø  Suitable for critical applications Ø  3 years warranty      SPECIFICATION                                              MODEL PD-H75S24 OUTPUT DC Output 24V Rated Current 3A CurrentRange     0~3A Ripple and Noise note2 0℃~70℃ ≤200mV -25℃~0℃ ≤400mV Voltage ADJ. Range 22.8~26V Voltage Accuracy ±3.0% Line Regulation ±0.5% Load Regulation ±1.0% Set-up Time ＜1.5S (230Vac input, Full load) Hold up Time ＞50mS(230Vac input, Full load) Temperature Coefficient ±0.03%/℃ Overshoot and Undershoot <5.0% INPUT VoltageRange   176Vac~264Vac FrequencyRange 47Hz~63Hz Efficiency ( Typical) 87% AC Current (max.) <1.3A Inrush Current (Typical) <40A@230Vac     Cold start Leakage Current Input—output:<3.5mA    Input—PG:<0.25mA PROTECTION Over Load 3.15~4.5A, constant power Over power 75.6~108W, constant power Over Voltage 27.6~36V, Constant Voltage Short Circuit Long-term mode, auto recovery ENVIRONMENT Operating amb. Temp. & Hum. -25℃~70℃; 20%~90%RH No condensing (refer to the derating curve) Storage Temp. & Hum. -40℃~85℃; 10%~95%RH No condensing SAFETY &EMC Note 3 Safety Standards EN60950-1：2006 Withstand Voltage Primary-Secondary:3.0KVac;≤10mA .Primary-PG:1.5KVac;≤10mA. Secondary-PG:0.5KVDC;≤10mA. Isolation Resistance ≥100M ohms EMI Conduction&Radiation Compliance to EN55022 / FCC PART15 ClassB EMSImmunity Compliance to EN61000-4-2,3,4,5,6,8,11; OTHERS MTBF (MIL-HDBK-217F) More than 200,000Hrs (25℃, Full load) Dimension (L*W*H) 99×82×35mm Packing 40PCS/CTN, 12.8KGS, 0.043CBM Cooling method Cooling by free air convection NOTE 1. All parameters NOT specially mentioned are measured at rated input, rated load and25℃of ambient temperature. 2. Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor. 3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. 4. Powerld offer accessories for Din-35 rail bar. Please contact sales staff for details. We are professional industrial power supply manufacturer,can offer kinds of industrial power supply and custom service.call us now!