60 Watt 48 Volt 1.25 Amp Enclosed LED Power Supply with PFC & Dimming
48 Volts @ 1.25 Amps, Constant current region: 28.8-48V
The NPF-60D is a 60 watt waterproof single-output LED power supply series. In addition to the fundamental LED driving function, the NPF-60D is equipped with a built-in 3 in 1 dimming function (0-10VDC, PWM signal or resistance) that simplifies brightness adjustment for system designers to achieve light reduction and energy conservation. The entire series adopts the universal input range from 90-305VAC and incorporates built-in power factor correction (PFC). The enclosure design is a 94V-0 flame retardant plastic case. The interior is full potted with silicone that enhances the heat dissipation and allows the power supply to meet the anti-vibration demand up to 5G; it also conforms to IP67 level enabling the power supply 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 0.5W, NPF-60D can satisfy the energy saving demand of 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 the temperature range of -40 to +70°C and complies with the relevant global lighting safety certification.
Universal AC input / Full range (up to 305 VAC)
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 2 power unit, no FG (field ground)
Built-in 3-in-1 dimming function (0-10 VDC or PWM signal or resistance)