S-320-48 Mean Well

320W Single Output Switching Power Supply S-320 series % & ()* + SPECIFICATION MODEL S-320-5 S-320-7.5 S-320-12 S-320-13.5 S-320-15 S-320-24 S-320-27 S-320-48 DC VOLTAGE 5V 7.5V 12V 13.5V 15V 24V 27V 48V RATED CURRENT 50A 36A 25A 22A 20A 12.5A 11A 6.5A CURRENT RANGE 0 ~ 50A 0 ~ 36A 0 ~ 25A 0 ~ 22A 0 ~ 20A 0 ~ 12.5A 0 ~ 11A 0 ~ 6.5A RATED POWER 250W 270W 300W 297W 300W 300W 297W 312W RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 240mVp-p OUTPUT VOLTAGE ADJ. RANGE 4.5 ~ 5.7V 6 ~ 9V 10 ~ 13.2V 12 ~ 15V 13.5 ~ 18V 20 ~ 26.4V 26 ~ 32V 41 ~ 56V VOLTAGE TOLERANCE Note.3 2.0% 2.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% LINE REGULATION 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME 2000ms, 20ms at full load HOLD UP TIME (Typ.) 24ms at full load VOLTAGE RANGE 88 ~ 132VAC / 176~264VAC by switch 248 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 77% 80% 82% 83% 84% 86% 86% 87% INPUT 6A/115VAC 3.5A/230VAC AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 18A/115VAC 36A/230VAC LEAKAGE CURRENT <3.5mA / 240VAC 105 ~ 135% rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 5.75 ~ 6.75V 9.4 ~ 10.9V 13.8 ~ 16.2V 15.5 ~ 18.2V 18 ~ 21V 27.6 ~ 32.4V 33.7 ~ 39.2V 57.6 ~ 67.2V OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed Hiccup mode, recovers automatically after fault condition is removed FAN CONTROL O.T.P. -10 ~ +60 (Refer toDerating Curv) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85, 10 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1 approved SAFETY STANDARDS WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC SAFETY I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH ISOLATION RESISTANCE MTBF 188.7K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 215*115*50mm (L*W*H) 1.08Kg 12pcs/13.8Kg/0.92CUFT PACKING, - +. / 0 +1 , NOTE +,2 3 + 4)* +5 367 , ., - 0 , File Name:S-320-SPEC 2013-12-17320W Single Output Switching Power Supply S-320 series Mechanical Specification Case No. 912A Unit:mm 27.5 177.5 32.5 150 117.5 47.5 LED +V ADJ. 9 8 7 6 5 4-M4 L=5mm 4 3 5-M3 L=3mm 2 1 15 Air flow direction 215 32.5 150 Terminal Pin No. Assignment 13 max. Pin No. Assignment Pin No. Assignment 1 AC/L 4~6 DC OUTPUT -V 2 AC/N 7~9 DC OUTPUT +V 3 FG 6-M4 L=6mm Block Diagram fosc : 90KHz FAN FAN ON/OFF 230 CONTROL 115 ACTIVE RECTIFIERS RECTIFIERS POWER +V EMI INRUSH I/P & & CURRENT SWITCHING FILTER -V FILTER FILTER LIMITING DETECTION CIRCUIT FG PWM O.L.P. CONTROL O.V.P. O.T.P. Derating Curve Static Characteristics 12~48V 24~48V 100 100 90 80 80 5~15V 70 60 5~7.5V 60 40 50 20 40 -10 0102030405060(HORIZONTAL) 88 95 115 132 176 190 230 264 AMBIENT TEMPERATURE () INPUT VOLTAGE (VAC) 60Hz File Name:S-320-SPEC 2013-12-17 LOAD (%) 133 8 9.5 36.5 25 C L 16 LOAD (%) 50 32.5 50 50.5 10 95 115