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ALRS-35 Low-Profile Singe-Group Output Power Supply



ALRS series is a single-group output closed power supply with 30mm low profile design and a full range AC input from 85 to 264 VAC,The entire series offers 5V,12V,15V,24V,36V and 48V output.
ln addition to an efficiency of up to 91.5%,the design of the metal mesh housing enhances heat dissipation to allow up to 350W(with fan cooling)to opetate in the temperature range from -30℃ to +70℃ without fan.Provides ultra-low no-load power consumption(less than 0.3W),which enables the terminal system to easily meet international energy requirements.The ALRS family of products has complete protection and 5G vibration resistance,providing a cost-effective solution for a variety of industrial applications.

 Product model ALRS-35 ALRS-50
 Meet a criterion TUVEN60950,EN61558-1/-2-16,UL60950-1,GB4943
 Output   DC voltage (V)


 Rated current (A) 7A、3A、1.5A、1A、0.8A 10A、4.2A、2.2A、1.45A、1.1A
 Rated power (W) 35W、36W、36W、36W、38.4W 50W、50.4W、52.8W、52.2W、52.8W
 Ripple and noise 80mVp-p、120mVp-p、150mVp-p、200mVp-p、200mVp-p

 Ripple swept noise

 Voltage accuracy 5V ±2.0% 12~48V ±1.0%
 Linear adjustment rate 5V ±2.0% 12~48V ±0.5%
 Load regulation rate 5V ±1.0% 12~48V ±0.5%
 Start up time 1000ms、30ms/230VAC 2000ms、30ms/115VAC
 Keep time 30ms/230VAC 12ms/115VAC
 Import  Voltage range/frequency 85-264VAC 120-373VDC/47Hz~63Hz
 Efficiency (typical) 82% 86% 88% 88% 89%
 Working current 0.7A/115VAC   0.42A/230VAC 0.95A/115VAC   0.56A/230VAC
 Shock current


 Leakage current <0.75mA  240VAC
 Protect  Overload protection ≥110%-130%
 Overvoltage protection


 Environment  Working temperature and humidity -30℃~+70℃; 20%~90RH
 Storage temperature and humidity -40℃~+85℃; 10%~95RH
 Safety standard  Pressure resistance

Input-output:4KVAC  Input-output(enclosure):2KVAC/1.25KVAC

 Insulation impedance Input-output(enclosure):500VDC/100MΩ


 Size 98*82*30mm(L*W*H)
 Net weight/Gross weight 230g/246g

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