NPF-40 Datasheet, PDF (1/5 Pages) Mean Well Enterprises Co., Ltd. – 40W Single Output Switching Power Supply

40W Single Output Switching Power Supply
NPF-40 series
F ¹¹⁰ M M _{SELV IP67}
■ Features
■ Applications
Universal AC input / Full range (up to 305VAC)
Built-in active PFC function
High efficiency up to 90%
Protections: Short circuit / Over current / Over voltage
/ Over temperature
Cooling by free air convection
Fully isolated plastic case
Fully encapsulated with IP67 level
Class Ⅱ power unit, no FG
Class 2 power unit
Suitable for dry / damp / wet locations
No load power consumption<0.15W
5 years warranty
Indoor LED lighting
LED lighting decorative
LED architecture lighting
Moving sign
Tunnel lighting
■ Description
NPF-40 is one 40W waterproof single-output LED power supply series. It adopts the universal
input range from 90VAC to 305VAC and incorporates the built-in PFC function. The enclosure
design is a 94V-0 flame retardant plastic case. The interior is fully potted with silicone that
enhances the heat dissipation and allows the power supply to meet the anti-vibration demand
up to 5G; it also thus conforms to IP67 level, enabling NPF-40 to be used in a highly dusty
and highly humid harsh environment.
Providing a high efficiency up to 90% and a low no load power consumption below 0.15W,
NPF-40 can meet the energy saving demand for the new generation LED lighting. The
classⅡdesign (without FG pin) and the double insulation weather-resistant cable (SJTW)
on the input side make it convenient for users to flexibly install on various types of lighting
systems. The entire series can operate under the temperature between -40~+70℃ and
comply with the relevant global lighting safety certification.
■ Model Encoding
NPF - 40 - 12
Output voltage
Output wattage
Series name
File Name:NPF-40-SPEC 2015-05-28