The HEP-320-15A is a 285W industrial AC/DC power supply designed to operate in harsh environments. It delivers a nominal 15V DC output at a rated current of 19A, with an adjustable voltage range from 13.5V to 17V and an adjustable current range from 9.5A to 19A. Housed in a robust aluminum case and fully potted with heat-conducted silicone, this fanless unit operates via free air convection across a wide temperature range of -55°C to +70°C. Key features include a universal AC input up to 305VAC, built-in active PFC, high efficiency of 94%, and the ability to withstand 10G vibration. With its IP65 rating and protections against short circuit, overload, over voltage, and over temperature, it is ideal for outdoor telecommunication equipment, electronic signage, and petroleum or mine shaft facilities.