HSG-70 70W Single Output Switching Power Supply series Features : Universal AC input / Full range(up to 305VAC) Protections:Short circuit/Over load/Over voltage/Over temperature Built-in active PFC function High efficiency up to 90% Cooling by free air convection IP65 design for indoor and outdoor installations Small and compact size High reliability,low cost Suitable for LED lighting and moving sign applications 3 years warranty IP65 SPECIFICATION HSG-70-12 MODEL 12V DC VOLTAGE CONSTANT CURRENT REGION Note.5 7.7 ~ 12V 5.0A 60W RATED CURRENT RATED POWER RIPPLE & NOISE (max.) Note.2 150mVp-p 48V 15.5 ~ 24V 4.0A 72W 3.0A 72W 22.1 ~ 36V 2.0A 72W 1.5A 72W 1.2 ~ 2A 200mVp-p 200mVp-p 1.8 ~ 3A 200mVp-p 200mVp-p 29.3 ~ 48V 0.9 ~ 1.5A 2.0% 1.0% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION 2.0% 1.5% 0.5% 0.5% 0.5% SETUP, RISE TIME HOLD UP TIME Note.7 2000ms,80ms / 115VAC 1000ms,80ms / 230VAC at full load VOLTAGE RANGE Note.4 90 ~ 305VAC 16ms at full load 230VAC/115VAC 127~431VDC POWER FACTOR(Typ.) 47 ~ 63Hz PF 0.96/115VAC, PF 0.96/230VAC,PF>0.92/277VAC at full load(please refer to "Power Factor characteristic curve") EFFICIENCY(Typ.) 88% AC CURRENT INRUSH CURRENT(Typ.) 0.85A/115VAC 0.425A/230VAC Cold start 70A/230VAC Note.5 PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION 89% 89% 90% <0.75mA / 277VAC 95 ~ 108% Protection type : Constant current limiting, recovers automatically after fault condition is removed Protection type : Hiccup mode, recovers automatically after fault condition is removed. 28 ~ 34V 14 ~ 17V 21 ~ 25V Protection type : Shut down o/p voltage, re-power on to recover 54 ~ 63V 41 ~ 48V 100 10 (RTH2) Protection type : Shut down o/p voltage, re-power on to recover -40 ~ +70 (Refer to "Derating Curve") 20 ~ 95% RH non-condensing -40 ~ +80 , 10 ~ 95% RH 0.03%/ (0 ~ 50 ) 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes IP65 approved; design refer to TUV EN61347-1, EN61347-2-13, UL8750 WITHSTAND VOLTAGE I/P-O/P:3.75KVAC ISOLATION RESISTANCE EMC EMISSION I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25 / 70%RH Compliance to EN55015,EN61000-3-2 Class C( 65% load);EN61000-3-3 EMC IMMUNITY MTBF 338.2Khrs min. DIMENSION 90% 0.4A/277VAC SAFETY STANDARDS PACKING NOTE 36V 11.3 ~ 18V 0.5% SHORT CIRCUIT OTHERS 18V 2.5% OVER CURRENT EMC HSG-70-48 VOLTAGE TOLERANCE Note.3 LEAKAGE CURRENT SAFETY & HSG-70-36 24V LINE REGULATION FREQUENCY RANGE INPUT HSG-70-24 Can be adjusted by internal potentiometer 3 ~ 5A 2.4 ~ 4A CURRENT ADJ. RANGE OUTPUT HSG-70-18 I/P-FG:1.88KVAC O/P-FG:0.5KVAC Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, EN55024, light industry level (surge 4KV), criteria A MIL-HDBK-217F (25 ) 127.2*90*38.8mm (L*W*H) 0.76Kg;16pcs/ 12.3Kg/0.57CUFT 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. Derating may be needed under low input voltage, please check the static characteristics for more details. 5. Constant current operation region is within 65% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please reconfirm special electrical requirements for some specific system design. 6. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. 7. 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. File Name:HSG-70-SPEC 2012-03-07 HSG-70 70W Single Output Switching Power Supply Mechanical Specification Case No.209B series Unit:mm 127.2 112.5 103.2 100 V+(Brown) V-(Blue) 4.5 300 10 20 1 Io ADJ. 2 23 2 15 H05RN-F 1.0mm 3C T case 27.5 AC/L(Brown) AC/N(Blue) FG (Green/Yellow) 55 90 H05RN-F 1.5mm 2C 9.6 17.5 10 38.8 T case: Max. Case Temperature IP65 rated. Constant current level can be adjusted through internal potentiometer. (Can access by removing the rubber stopper on the case.) Block Diagram EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING PFC CIRCUIT +V -V O.L.P. O.T.P. FG O.L.P. DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. Derating Curve Static Characteristics 100 100 90 80 80 230VAC Input only 70 LOAD (%) LOAD (%) 60 40 20 -40 -25 -10 0 15 30 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 60 50 40 90 100 125 135 145 155 165 175 180 200 230 305 INPUT VOLTAGE (V) 60Hz File Name:HSG-70-SPEC 2012-03-07 HSG-70 70W Single Output Switching Power Supply series Power Factor Characteristic Constant Current Mode 1 0. 98 PF 0. 96 0. 94 115VAC 0. 92 230VAC 0. 9 277VAC 0. 88 0. 86 0. 84 65% 70% 80% LOAD 90% 100% (70W) EFFICIENCY vs LOAD (48V Model) HSG-70 series possess superior working efficiency that up to 90% can be reached in field applications. EFFICIENCY (%) 94 92 90 88 86 84 82 80 78 76 74 72 70 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 115VAC 230VAC 277VAC LOAD DRIVING METHODS OF LED MODULE There are two major kinds of LED drive method "direct drive" and "with LED driver". A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs. Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B). Vo(%) 100 (B) Constant Current area (A) Constant Voltage area 65 (max.) (C) Hiccup Protection 50 95 Io(%) Typical LED power supply I-V curve File Name:HSG-70-SPEC 2012-03-07