Ø  Universal AC input range(85~264Vac) Ø  Support 1+1 or N+1 redundant system（suggest to use redundancy modules.） Ø  Built-in active PFC,PF>0.95 Ø  High efficiency up to 91% Ø  Built-in current sharing function Ø  Built-in current limiting circuit Ø  Output protections: OVP/OLP/SCP/OTP Ø  Wide operating ambient temp (-25℃~70℃) Ø  150% peak load capacity Ø  Easy Fuse Tripping due to High Overload Current Ø  Excellent Partial Load Efficiency Ø  Built-in DC OK relay contact Ø  Can be installed on TS-35/7.5 or TS-35/15 Ø  100% full load burn-in test Ø  Suitable for critical applications Ø  Ultra-slim, 32mm width Ø  3 years warranty SPECIFICATION                                               MODEL DG-75-12 DG-75-24 DG-75-48 OUTPUT DC Output 12V 24V 48V Rated Current 6.3A  3.2A 1.6A CurrentRange    Note 1 0~6.3A 0~3.2A 0~1.6A Ripple and Noise  Note 2 0~70℃ ≤100mV ≤120mV ≤120mV -25℃ ≤200mV ≤240mV ≤240mV Voltage ADJ. Range 12~14V 24~28V 48~56V Voltage Accuracy ±1.0% Line Regulation ±0.5% Load Regulation ±1.0% Set-up Time <250mS@230Vac ; <500mS@100Vac Hold up Time ≥20mS(230Vac input, Full load) Temperature Coefficient ±0.03%/℃ Overshoot and Undershoot <5.0% INPUT VoltageRange   85Vac~264Vac, 127Vdc-360Vdc FrequencyRange 47Hz~63Hz Power Factor (typical) 0.99/100Vac    0.95/230Vac Efficiency ( Typical) 88% 91% 91% AC Current (max.) <0.95 A/100Vac       <0.45A/230Vac Inrush Current (Typical) ＜30A/100Vac     ＜60A/230Vac  Cold start Leakage Current Input—output:<0.25mA    Input—PG:<3.5mA PROTECTION Over Load 110%~150% of rated current, Constant power limiting for some time(150% of rated current, last 3S) then PS stop working for 7S,after 7S,if the load <=rated current, PS will work normally, auto recovery Over voltage 15~18V 29~33V 58~65V Protection type: Hiccup mode, Auto recovery Over temperature 100±5℃, detect on heat sink of power transistor; shut down O/P, auto recovery after temperature goes down. 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 meet UL508, UL60950, EN60950 Withstand Voltage Primary-Secondary:3.0KVac;≤10mA .Primary-PG:2.5KVac;≤10mA. Secondary-PG:0.5KVac≤10mA. Isolation Resistance ≥100M ohms EMC Emission Compliance to EN55022, EN55024, FCC PART 15 Class B Harmonic Current Compliance to EN61000-3-2, CLASS A EMC Immunity Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level OTHERS MTBF (MIL-HDBK-217F) More than 300,000Hrs (25℃, Full load) Dimension (L*W*H) 124*119*32mm Packing 28pcs/CTN,17.6Kg, 0.04cbm Cooling method Cooling by free air convection Additional function Power boost 150% of rated current DC OK V On: when output voltage is up to 90% of rated output voltage V Off: when output voltage is down to 80% of rated output voltage DC OK relay contact rating Max 30V/1Aor 60V/0.3Aor 30Vac/0.3AResistive load Parallel function support 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 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 https://www.powerld.com DIN rail power supply is a kind of switching power supply, which can convert unstable input voltage into stable output voltage. We can meet all industry standards of DIN rail power supply. Learn more, follow us, and leave us a message.