L P H - 1 8 series 18W Single Output Switching Power Supply ■ Features : 180-264VAC input only Fully encapsulated with IP67 level (Note.5) Protections:Short circuit / Overload / Over voltage / Over temperature Cooling by free air convection Class Ⅱ power unit, no FG Pass LPS 100% full load burn-in test Suitable for LED lighting and moving sign applications High reliability / Low cost 2 years warranty F 110 SPECIFICATION MODEL OUTPUT INPUT LPH-18-12 LPH-18-24 LPH-18-36 DC VOLTAGE 12V 24V 36V RATED CURRENT 1.5A 0.75A 0.5A CURRENT RANGE 0 ~ 1.5A 0 ~ 0.75A 0 ~ 0.5A RATED POWER 18W 18W 18W 150mVp-p 200mVp-p 82% 83% RIPPLE & NOISE (max.) Note.2 120mVp-p VOLTAGE TOLERANCE Note.3 ±3.0% LINE REGULATION ±1.0% LOAD REGULATION ±2.0% SETUP, RISE TIME 1500ms, 30ms / 230VAC HOLD UP TIME (Typ.) 50ms/230VAC at full load VOLTAGE RANGE 180 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 77% AC CURRENT INRUSH CURRENT(Typ.) 0.3A/230VAC COLD START 50A(twidth=155μs measured at 50% Ipeak) at 230VAC MAX. No. of PSUs on 16A CIRCUIT BREAKER 17 units (circuit breaker of type B) / 28 units (circuit breaker of type C) at 230VAC LEAKAGE CURRENT 0.25mA / 240VAC OVERLOAD PROTECTION OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed 13.8~ 16.2V 27.6~ 32.4V 41.4 ~ 48.6V Protection type : Shut off o/p voltage, clamping by zener diode Hiccup mode, recovers automatically after temperature goes down -30~ +70℃ (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +80℃, 10 ~ 95% RH ±0.03%/℃ (0 ~ 50℃) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS TUV EN60950-1, TUV EN61347-1,EN61347-2-13,IP67 approved; design refer to UL1310 Class 2,CAN/CSA No. 223-M91 EMC EMISSION EMC IMMUNITY I/P-O/P:3KVAC I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3 Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A MIL-HDBK-217F (25℃) MTBF 1200.6K hrs min. DIMENSION 140*30*22(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.71CUFT PACKING NOTE Above 105% rated output power WORKING TEMP. SAFETY & WITHSTAND VOLTAGE EMC ISOLATION RESISTANCE OTHERS 254 ~ 370VDC OVER TEMPERATURE WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT (Note 4) LPS IP67 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 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. 5. Suitable for indoor use or outdoor use without direct sunlight exposure. 6. The unit might not be suitable for lighting applications in EU countries. Please check with your local authorities for the possible use of the unit. File Name: LPH-18-SPEC 2015-05-28 L P H - 1 8 series 18W Single Output Switching Power Supply Mechanical Specification Unit:mm 300±20 300±20 140 56 ψ T case 3.6 3.5 3.6 DC OUT 3.5 ψ 30 AC IN UL 1015 18AWG AC/N(Blue) AC/L(Brown) 20 3.5 UL 1015 18AWG -V(Black) +V(Red) 3.5 22 ※ T case: Max. Case Temperature Recommend Mounting Direction Block Diagram I/P fosc : 60KHz EMI FILTER POWER SWITCHING RECTIFIERS RECTIFIERS & FILTER +V -V DETECTION CIRCUIT PWM CONTROL Derating Curve Static Characteristics 100 100 90 80 80 70 50 LOAD (%) LOAD (%) 60 40 20 -30 0 10 20 30 40 50 AMBIENT TEMPERATURE (℃) 60 70 (HORIZONTAL) 60 50 40 180 190 200 210 220 230 240 250 264 INPUT VOLTAGE (VAC) 60Hz File Name: LPH-18-SPEC 2015-05-28