MEAN WELL NPF-40-48

40 Watt 48 Volt 0.84 Amp Enclosed LED Power Supply with PFC

48 Volts @ 0.84 Amps, Constant current region: 28.8-48V

The NPF-40 is a 40 watt waterproof single-output LED power supply series. It adopts the universal input range from 90VAC to 305VAC and incorporates 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 highly dusty and highly humid harsh environments.

Providing a high efficiency up to 90% and a low no load power consumption below 0.15W, the NPF-40 can meet the energy saving demand for new generation LED lighting. The class 2 design (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 within a temperature range from -40 to +70°C and complies with the relevant global lighting safety certification.

Features

Universal AC input / Full range (up to 305VAC)

Built-in active PFC function

High efficiency: 90%

Protections: Short circuit / Over load / Over voltage / Over temperature

Class 2 power unit, no FG

Fully encapsulated with IP67 level

Suitable for dry / damp / wet locations

No load power consumption <0.15W

5 year warranty

Applications

Indoor LED lighting

LED decorative lighting

LED architecture lightin

Moving sign

Tunnel lighting


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