HRP-450 450W Single Output with PFC Function series Features : Universal AC input / Full range Built-in active PFC function, PF>0.95 High efficiency up to 89.5% Withstand 300VAC surge input for 5 seconds Protections: Short circuit / Overload / Over voltage / Over temperature Built-in constant current limiting circuit Built-in cooling Fan ON-OFF control Built-in DC OK signal Built-in remote sense function 5 years warranty SPECIFICATION MODEL OUTPUT HRP-450-3.3 HRP-450-5 HRP-450-7.5 HRP-450-12 HRP-450-15 HRP-450-24 HRP-450-36 HRP-450-48 DC VOLTAGE 3.3V 5V 7.5V 12V 15V 24V 36V 48V RATED CURRENT 90A 90A 60A 37.5A 30A 18.8A 12.5A 9.5A CURRENT RANGE 0 ~ 90A 0 ~ 90A 0 ~ 60A 0 ~ 37.5A 0 ~ 30A 0 ~ 18.8A 0 ~ 12.5A 0 ~ 9.5A RATED POWER 297W 456W 450W 450W 450W 450W 451.2W 450W RIPPLE & NOISE (max.) Note.2 80mVp-p 80mVp-p 100mVp-p 120mVp-p 150mVp-p 150mVp-p 200mVp-p 240mVp-p VOLTAGE ADJ. RANGE 4.3 ~ 5.8V 2.0% 6.8 ~ 9V 2.0% 10.2 ~ 13.8V 1.0% 13.5 ~ 18V 1.0% 21.6 ~ 28.8V 1.0% 28.8 ~ 39.6V 1.0% 40.8 ~ 55.2V 1.0% 2.8 ~ 3.8V VOLTAGE TOLERANCE Note.3 2.0% LINE REGULATION 0.5% 0.5% 0.5% 0.3% 0.3% 0.2% 0.2% 0.2% LOAD REGULATION 1.0% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME 1000ms, 100ms/230VAC HOLD UP TIME (Typ.) 16ms/230VAC 16ms/115VAC at full load VOLTAGE RANGE Note.5 85 ~ 264VAC 47 ~ 63Hz FREQUENCY RANGE POWER FACTOR (Typ.) INPUT 120 ~ 370VDC PF>0.95/230VAC PF>0.99/115VAC at full load EFFICIENCY (Typ.) 80% 83% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 5A/115VAC 35A/115VAC 2.4A/230VAC 70A/230VAC LEAKAGE CURRENT <1.5mA / 240VAC OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE FUNCTION 2500ms, 100ms/115VAC at full load 86.5% 88% 89% 88% 105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed 6 ~ 7V 9.4 ~ 10.9V 14.4 ~ 16.8V 18.8 ~ 21.8V 30 ~ 34.8V 3.96 ~ 4.62V 89% 89.5% 41.4 ~ 48.6V 57.6 ~ 67.2V Protection type : Shut down o/p voltage, re-power on to recover 90 5 (70 5 5V only) (TSW1 : detect on heatsink of power transistor) ; 90 5 (TSW2 : detect on heatsink of power doide ) DC OK SIGNAL Protection type : Shut down o/p voltage, recovers automatically after temperature goes down PSU turn on : 3.3 ~ 5.6V ; PSU turn off : 0 ~ 1V FAN CONTROL (Typ.) Load 20 10% or RTH2 WORKING TEMP. -30 ~ +70 50 Fan on (Refer to output load derating curve) 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0 ~ 50 ) VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & EMC (Note 4) ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT OTHERS / 70% RH EMS IMMUNITY Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61000-6-2, heavy industry level, criteria A MTBF 139.9K hrs min. DIMENSION 218*105*41mm (L*W*H) 1.19Kg; 12pcs/15.3Kg/0.83CUFT PACKING NOTE UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC MIL-HDBK-217F (25 ) 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 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 first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. File Name:HRP-450-SPEC 2010-03-24 HRP-450 450W Single Output with PFC Function Mechanical Specification Case No. 995A Unit:mm 32.8 20.75 152.4 series O/P 11 1 2 4 I/P 105 3 63.5 FAN 9.2 Air flow direction 8.2 5 6 1 10 2 13 4-M4 L=5 3 218 32.8 152.4 18max. LED (Vo ADJ.)SVR1 CN100 24 12.5 41 18 12max. AC Input Terminal Pin No. Assignment Pin No. 1 2 3 8-M4 L=4 (Both Sides) Connector Pin No. Assignment(CN100) : HRS DF11-4DP-2DS or equivalent DC Output Terminal Pin No. Assignment Pin No. 1~3 4~6 Assignment AC/L AC/N FG Terminal Assignment Mating Housing DC-OK GND HRS DF11-10DS HRS DF11-**SC or equivalent or equivalent +S -S Pin No. 1 2 Assignment -V +V 3 4 Block Diagram PMW fosc : 70KHz I/P +S ACTIVE INRUSH CURRENT LIMITING EMI FILTER RECTIFIERS & PFC RECTIFIERS & FILTER POWER SWITCHING +V -V -S DETECTION CIRCUIT O.L.P. O.T.P. FG PFC CONTROL O.T.P. PWM CONTROL Derating Curve DC OK O.V.P. Output Derating VS Input Voltage Ta = 25 100 125 90 100 80 70 LOAD(%) LOAD (%) 80 50 20 -30 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 60 50 40 90 100 125 135 155 264 INPUT VOLTAGE (V) 60Hz File Name:HRP-450-SPEC 2010-03-24 HRP-450 450W Single Output with PFC Function series Function Description of CN100 Pin No. Function Description DC-OK DC-OK Signal is a TTL level signal, referenced to pin2(DC-OK GND). High when PSU turns on. 1 GND This pin connects to the negative terminal(-V). Return for DC-OK signal output. 2 Positive sensing. The +S signal should be connected to the positive terminal of the load. The +S and -S leads should be twisted in pair to 3 +S minimize noise pick-up effect. The maximum line drop compensation is 0.5V. 4 -S Negative sensing. The -S signal should be connected to the negative terminal of the load. The -S and +S leads should be twisted in pair to minimize noise pick-up effect. The maximum line drop compensation is 0.5V. Function Manual 1.Remote Sense The remote sensing compensates voltage drop on the load wiring up to 0.5V. CN100 2 4 CN100 1 3 2 GND DC-OK 1 4 +S (Pin3) - + LOAD Fig 1.1 2.DC-OK Signal DC-OK signal is a TTL level signal. High when PSU turns on. Between DC-OK(pin5) and GND(pin6) Output Status 3.3 ~ 5.6V ON 0 ~ 1V OFF -S +S 3 -S (Pin4) Sense lines should be twisted in pairs CN100 2 4 CN100 1 3 2 4 GND DC-OK -S +S 1 3 Fig 2.1 File Name:HRP-450-SPEC 2010-03-24