Constant current LED Drivers For outdoor use LGU-75C Series, 75 Watt FEATURES: Constant current output Universal AC input: 90-305VAC Active power factor correction Short circuit, over voltage, over temperature protections Designed to worldwide safety standards for lighting Cooling by free air convection 5 year warranty Model Nominal Input voltage (Vac) Output current (mA) Output voltage (Vdc) Output power (W) Min. Max. LGU75-C350 350 129 214 74.9 LGU75-C450 450 100 167 75 LGU75-C700 700 64 107 74.9 1050 43 71 75 LGU75-C1400 1400 32 54 75.6 LGU75-C1750 1750 26 43 75 LGU75-C2100 2100 21 36 75.6 LGU75-C1050 100-277 Note: 1. Add suffix for dimming option, “D” (0~10V), “P” (PWM), “T” (Timer); 2. Add suffix for package option, blank(default), “W” or “L”. See mechanical specifications. ELECTRICAL Input Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Input voltage Vin -- 90 -- 305 Vac Input frequency Fline -- 47 -- 63 Hz Input current Iin Full load, Vin = 230Vac -- 0.42 -- A Inrush current Iinrush Cold start, Vin = 230Vac -- 35 -- A Power factor PF 70%~100% load, Vin = 230Vac -- 0.96 -- PF η Full voltage, full load -- 90 -- % Efficiency www.pairuigroup.com Page: 1 / 4 Date: 08/28/2014 Constant current LED Drivers For outdoor use LGU-75C Series, 75 Watt ELECTRICAL Output Parameters Output current accuracy No load out voltage Symbols Test Conditions / Comment Min. Typ. Max. Units -- -- -- 5 -- % LGU75-C350 -- -- 237 V LGU75-C450 -- -- 186 V LGU75-C700 -- -- 120 V LGU75-C1050 -- -- 79 V LGU75-C1400 -- -- 60 V LGU75-C1750 -- -- 48 V LGU75-C2100 -- -- 40 V VNO-Load Line regulation Iout-line Vin from 90Vac to 305Vac -- -- 1 % Load regulation Iout-load Vout from min. to max. -- -- 3 % Iover-shoot Turning power on -- -- 10 % Ton_delay Cold start, power on -- -- 2 S -- -- -- 20 -- % Output Current overshoot Turn-on delay time Ripple Protection Over voltage 115~150% rated output voltage. In latch mode, the power supply shall return to normal operation only after the power is turned on again. Short circuit In hiccup mode, it will recover automatically after fault condition is removed. Over temperature Typ. 110 ℃ Environment Storage Ambient operating temperature Maximum case temperature Operating relative humidity MTBF www.pairuigroup.com Tstorage Humidity: 5% RH to 95% RH -40 -- +85 ℃ Ta Startup at rated voltage -40 -- +70 ℃ Tc Hot-spot on case -- -- +80 ℃ Ha Non condensing 10 -- 95 % -- 400 -- kHrs TMTBF Full load, 220Vac input, ℃ 25 ambient temperature Page: 2 / 4 Date: 08/28/2014 Constant current LED Drivers For outdoor use LGU-75C Series, 75 Watt ELECTRICAL Dimension(LxWxH) W: 177x65.5x39.5mm Weight 745g Safety / EMC Safety standards EMC UL8750, UL935, UL1012, UL1310 CLASS 2, EN61347-1, EN61347-2-13 EN55015, FCC Part 15 Class B, EN61000-3-2, EN61000-3-3, EN61000-4-2, 3, 4, 6, 8, 11, EN61547 Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 Vin = 100Vac to 277Vac. ℃ and MECHANICAL PACKAGE TYPE “W” Unit: mm www.pairuigroup.com Page: 3 / 4 Date: 08/28/2014 Constant current LED Drivers For outdoor use LGU-75C Series, 75 Watt DERATING CURVE www.pairuigroup.com STATIC CHARACTERISTIC CURVE Page: 4 / 4 Date: 08/28/2014