P-DUKE Launches New TAF300 Series 300 Watt Industrial Grade AC/DC Power Supplies in 4”x2” Size with 93% Conversion Efficiency

PublishTime： 2023-04-20 Article Source：P-DUKE News

P-DUKE has added a new 300W output power supply series, TAF300, to its industrial grade AC/DC power supplies portfolio ranging from 15 to 450W. The high conversion efficiency of up to 93% and the power consumption as less as 300mW allows for a power module design in a compact 4”x2” dimension with a power density of up to 24.92W/in³. Additionally, its output can deliver up to 360W peak power for 5 seconds to support a variety of automation systems and motor/valve devices in the industrial field.

TAF300 features 3000Vac input to output isolation, an operating altitude up to 5000m, OVC III (over-voltage category III), and a broad operating temperature range from -40 to +85℃ which makes TAF300 very suitable for any harsh environment applications. It comes in 4x2 inch open frame versions or optional encased versions or DIN-rail versions with a universal input range of 85 to 264 Vac and especially supports a 120-370Vdc input range. This series provides 12, 15, 18, 24, 28, 36, 48, and 53 Vdc single output voltages. The output voltage can be easily adjusted up to ±10% with the integrated potentiometer. A 12Vdc auxiliary output is available for a temperature-controlled variable speed fan. The optional remote control and power good signal offer a convenient approach to controlling and monitoring the unit. They have the following protection functions: over-voltage protection (latch mode), over-current protection (hiccup mode and auto-recovery), short-circuit protection (continuous and auto-recovery), and over-temperature protection (sensed by an internal thermistor; hiccup mode and auto-recovery).

The TAF300 power supplies have been certified to the following standards:

IEC/EN/UL 62368-1

Conducted emissions: EN 55032 Class B

Radiated emissions: EN 55032 Class

Features

Up to 93% Conversion Efficiency
Forced Air Cooling 300W Continuous and 360W Peak Output Power
Over Voltage Category OVC III
Approved to IEC/EN/UL 62368-1 for AC and DC Input
Compact 4" x 2" Package
Operating Altitude to 5000 m
Operating Temperature Range -40℃ to +85℃
3 Years Product Warranty

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