11 December 2014 Page 1 FEATURES 250W Constant Current LSWC-250 Series Wide AC Input 90-305VAC Smallest Footprint Available (6.2x3x1.5 Inches) p High Efficiency & High Power Factor - Meets DLC & Energy Star Operation from -35C-60C Full Load UL/cUL 8750 (Pending), EN61347 (Pending) & CE Short Circuit, Over Voltage & Over Temperature Protection IP67 Certified RoHS Compliant SPECIFICATIONS Model # Output Current (6) Output Voltage (6) LSWC-250S070ST LSWC-250S105ST LSWC-250S140ST LSWC-250S175ST LSWC-250S210ST LSWC-250S245ST LSWC-250S280ST LSWC-250S315ST LSWC-250S350ST LSWC-250S420ST 700mA 1050mA 1400mA 1750mA 2100mA 2450mA 2800mA 3150mA 3500mA 4200mA 214-357V 157-238V 107-179V 86-143V 72-119V 61-102V 54-89V 48-79V 43-72V 36-60V Output Load Regulation Turn-on Delay Leakage Input Voltage Range Frequency Range Inrush Current Environmental Protections AC Current (Typ.) 277VAC 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Ripple & Noise (4) Efficiency (3) 380V 250V 193V 155V 130V 112V 99V 88V 81V 68V 10.8V 7.1V 5.4V 4.3V 3.6V 3.1V 2.7V 2.4V 2.2V 1.8V 90.0% 90.0% 91.8% 91.8% 91.8% 91.8% 91.8% 91.8% 91.8% 91.8% Protection type : Hiccup mode, recovers automatically after fault condition is removed 110 C internal temperature, auto recovers after power supply cools Over Temperature (Typ.) Over Voltage (Typ.) 110VAC No Load Voltage (Max.) 1% 3% 1.0~2.0 s (Typ) 0.75 mA Vin=230V, 50Hz (Cold Start) 100 ~ 277 Vac 47Hz ~63Hz 65A cold start, Vin=230V 2.6A / 110 VAC 1.3 A / 220 VAC Line Regulation Short Circuit PF (2) 125% of max. output voltage Latch mode. The power supply shall return to normal operation after recycling AC. Operational - 35C ~ 60C Storage - 40 ~ +85C Operational 10% ~ 100% RH Storage 5% ~100% R.H Temperature Range Humidity www.autec.com Autec Power Systems Tel: (805)522-0888 667 E Cochran St, Simi Valley, CA93065 Fax: (805)522-8777 11 December 2014 Others Safety & EMC Page 2 Safety Standards UL/cUL 8750, EN61347-1 EN61347-2-13 PENDING EMI Conducted & Radiated EN55015 Class B EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11, EN61547 EMS Immunity MTBF 335,000 Hours Life Time 62,000 Hours Dimensions (L*W*H) 7.40*3.07*1.46 inches / (L*W*H) 188.5*78*37mm Weight 900g NOTE: 1. 2. 3. 4. 5. 6. All specifications are typical at 25C unless otherwise stated. The "PF" values are minimum measured at 70% load, after the unit is thermally stabilized The "Efficiency" values are measured at 100% load, after the unit is thermally stabilized The "Ripple & Noise" values are measured by 20MHz bandwidth oscilloscope and the output parallel a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor. 5% Mechanical Specifications www.autec.com Autec Power Systems Tel: (805)522-0888 667 E Cochran St, Simi Valley, CA93065 Fax: (805)522-8777 11 December 2014 Page 3 Derating Curves Power Factor Curves LSWC-250S070ST LSWC-250S420ST SHD120-0350SW-C Output Voltage vs PF Input Voltage vs PF 1.00 SHD120-3150SW-C Output Voltage vs PF 1.00 1.00 0.97 0.98 0.98 PF 0.94 0.96 PF PF 0.96 0.94 0.91 0.94 0.88 0.92 0.92 110V Input 220V Input 0.90 55% 60% 65% 70% 75% 80% 85% 90% 95% 100% Normalized Output Voltage 110V Input 0.90 52% 58% 64% 70% 76% 82% 88% 94% 315mA 350mA 0.85 220V Input 90 110 130 150 170 190 210 230 250 Input Voltage (V) 270 290 310 100% Normalized Output Voltage Efficiency vs Load LSWC-250420ST SHD120-3150SW-C LSWC-250S070ST SHD120-0350SW-C Input Voltage vs Efficiency 93% Output Voltage vs Efficiency Output Voltage vs Efficiency 92% 93% 91% 88% 89% Efficiency Efficiency Efficiency 90% 91% 87% 89% 87% 86% 85% 84% 85% 83% 55% 60% 65% 70% 75% 80% 85% Normalized Output Voltage www.autec.com 90% 95% 100% 315mA 350mA 110 Input 110 Input 220 Input 220V Input 82% 52% 58% 64% 70% 76% 82% 88% 94% 100% 83% 90 110 130 150 170 190 210 230 Input Voltage (V) 250 270 290 310 Normalized Output Voltage Autec Power Systems Tel: (805)522-0888 667 E Cochran St, Simi Valley, CA93065 Fax: (805)522-8777 11 December 2014 Page 4 PART NUMBER SCHEME LSWCD250SxxxST T= Class I, 3 Wire Input S= Metal Case LS= LED Driver, "S" Series W=Wide Input Voltage 90~305Vac C=Constant Current XXX=Output Current S=Single Output 250=Output Power (Watts) D= 0-10V Dimming T= Timer Dimming P= PWM (Output) Diming SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AUTEC IS NOT RESPONSIBLE FOR ISSUES ARISING FROM ERRORS OR OMMISIONS www.autec.com Autec Power Systems Tel: (805)522-0888 667 E Cochran St, Simi Valley, CA93065 Fax: (805)522-8777