Description:

Features: Universal AC input / Full range (up to 305V AC) Built-in active PFC function Protections:Short circuit / Over current / Over voltage / Over temperature Cooling by free air convection OCP point adjustable through output cable or internal potentiometer IP65 / IP67 design for indoor or outdoor installations Class 2 power unit Three in one dimming function (10V DC or PWM signal or resistance) Suitable for LED lighting and moving sign applications Compliance to worldwide safety regulations for lighting Specification: MODEL:HLG-40H-54A DC VOLTAGE:54V CONSTANT CURRENT REGION:32. 4 54V RATED CURRENT:0. 75A RATED POWER:40. 5W RIPPLE&NOISE(max. ):300mVp-p VOLTAGE ADJ. RANGE:49 58V CURRENT ADJ. RANGE:0. 450. 75A VOLTAGE TOLERANCE:1. 0% LINE REGULATION:0. 5% LOAD REGULATION:0. 5% SETUP, RISE TIME:1500ms, 80ms / 115VAC at full load 1000ms, 80ms / 230VAC at full load HOLD UP TIME (Typ. ):16ms at full load 230VAC /115VAC VOLTAGE RANGE:90 305VAC 127 431VDC FREQUENCY RANGE:47 63Hz POWER FACTOR:PF> 0. 98/115VAC, PF> 0. 95/230VAC, PF> 0. ):90% AC CURRENT(Typ. ):0. 43A / 115VAC 0. 24A / 230VAC 0. 23A / 277VAC INRUSH CURRENT (Typ. ):COLD START 70A/230VAC LEAKAGE CURRENT:.