75W Single Output with PFC Function HRP-75 series Features Universal AC input / Full range Built-in active PFC function Withstand 300VAC surge input for 5 second Protections: Short circuit / Overload / Over voltage Protections: Over temperature (optional) Cooling by free air convection 1U low profile 38mm Built-in remote ON-OFF control No load power consumption less than 0.5W All using 105°C long life electrolytic capacitors 5 years warranty meanwell HRP-75-48 ac dc power supply SPECIFICATION
MODEL HRP-75-48 OUTPUT DC VOLTAGE 48V RATED CURRENT 1.6 A CURRENT RANGE 0 ~ 1.6 A RATED POWER 76.8W RIPPLE & NOISE (max.) Note.2 240mVp-p VOLTAGE ADJ. RANGE 45 ~ 55.2V VOLTAGE TOLERANCE Note.3 ±1.5% LINE REGULATION ±0.2% LOAD REGULATION ±0.5% SETUP, RISE TIME 50ms/230VAC 20ms/115VAC at full load HOLD UP TIME (Typ.) 80ms/230VAC 14ms/115VAC at full load INPUT VOLTAGE RANGE Note.5 85 ~ 264VAC 120 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.9/230VAC PF>0.95/115VAC at full load EFFICIENCY (Typ.) 89% AC CURRENT (Typ.) 1.2A/115VAC 0.7A/230VAC INRUSH CURRENT(Typ.) 35A/115VAC 65A/230VAC LEAKAGE CURRENT <1mA / 240VAC PROTECTION OVER LOAD 105 ~ 135% rated output power Protection type : Constant current limiting, switch to hiccup mode for Vo<50% of rated voltage, recovers automatically after fault condition is removed OVER VOLTAGE 57.6 ~ 67.2V Protection type : Shut down o/p voltage, re-power on to recover OVER TEMPERATURE (OPTIONAL) Shut down o/p voltage, recovers automatically after temperature goes down FUNCTION REMOTE CONTROL RC+ / RC-: 0 ~ 0.8V = power on ; 4 ~ 10V = power off ENVIRONMENT WORKING TEMP. -40 ~ +70°C (Refer to derating curve) WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -40 ~ +85°C , 10 ~ 95% RH TEMP. COEFFICIENT ±0.03%/°C (0~50°C) VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY & EMC (Note 4) SAFETY STANDARDS Note.6 UL60950-1, TUV EN60950-1 approved WITHSTAND VOLTAGE -I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH EMC EMISSION Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11,EN55024 , EN61000-6-2, heavy industry level, criteria A , OTHERS MTBF 394.8K hrs min. MIL-HDBK-217F (25°C ) DIMENSION 129*98*38mm (L*W*H) PACKING 0.47Kg; 30pcs/ 15Kg/ 0.97CUFT 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 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. 6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.