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| 18W Single Output Switching Power Supply Features : 90-132VAC input only LPLC-18 series Fully encapsulated with IP67 level Protections:Short circuit / Overload / Over voltage / Over temperature Cooling by free air convection Pass LPS 100% full load burn-in test Suitable for LED lighting and moving sign applications High reliability / Low cost 2 years warranty SPECIFICATION MODEL DC VOLTAGE DC VOLTAGE RANGE RATED CURRENT RATED POWER OUTPUT VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT INRUSH CURRENT(max.) LEAKAGE CURRENT CURRENT LIMIT PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & EMC (Note 5) Note.4 LPS IP67 LPLC-18-350 48V 6~48V 350mA 16.8W 5.0% 1.0% 3.0% 3600ms, 150ms / 115VAC 20ms/115VAC at full load 90 ~ 132VAC 47 ~ 63Hz 82% 0.5A/115VAC Cold start 40A/115VAC 0.25mA / 120VAC 5% rated output current Protection type : Constant current limiting type 50.4~ 60V Protection type : Shut off o/p voltage, clamping by zener diode Tj 140 t ypically (U1) Detect on main control IC Protection type : Hiccup mode, recovers automatically after temperature goes down -30 ~ 70 -40 ~ +80 0.2%/ (Refer to output load derating curve) , 10 ~ 95% RH (0 ~ 50 ) 20 ~ 90% RH non-condensing 80% LPLC-18-700 25V 6~25V 700mA 17.5W 250mVp-p (LVD) RIPPLE & NOISE (max.) Note.2 300mVp-p 28.75~ 33.75V 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes Design refer to UL1310 Class 2,TUV EN60950-1, EN61347-2-13, CAN/CSA C22.2 No. 223-M91, IP67 approved I/P-O/P:3KVAC WITHSTAND VOLTAGE ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class A FCC part15 HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A 1200.6K hrs min. MIL-HDBK-217F (25 ) 140*30*20(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.66CUFT OTHERS DIMENSION PACKING NOTE 1. All parameters NOT specially mentioned are measured at 115VAC 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 derating curve for more details. 5. The power supply is considered a component which will be installed a final equipment.The final equipment must be re-confirmed that it still meets EMC directive File Name: LPLC-18-SPEC 2009-07-31 18W Single Output Switching Power Supply Mechanical Specification L P L C - 1 8 series Unit:mm 300 20 140 300 20 DC OUT AC/N(Blue) AC/L(Brown) AC IN 18AWG 1015 18AWG 1015 -V(Black) +V(Red) 30 Block Diagram POWER SWITCHING RECTIFIERS & FILTER DETECTION CIRCUIT PWM CONTROL fosc : 67KHz 20 I/P EMI FILTER RECTIFIERS +V -V Derating Curve 100 Static Characteristics Ta=25 100 90 80 80 70 60 LOAD (%) LOAD (%) 0 10 20 30 40 50 60 70 (HORIZONTAL) 50 40 60 50 40 20 -30 90 100 105 110 115 120 125 132 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name: LPLC-18-SPEC 2009-07-31 |
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