Description
HLN-40H series
40W Single Output Switching Power Supply
HLN-40H Series is 40W Single Output Switching Power Supply with dustproof and waterproof plastic shell. The entire series has a wide input voltage range of 90~305VAC, which can be used in the general 115VAC or 230VAC area, but also suitable for 277VAC power system in North America. The built-in two-stage active PFC function meets the requirements of EN61000-3-2 Class C (under 60% load) of the EU harmonic interference limit, and PF> 0.9 limit above 60% load. At the same time, HLN-40H’s is able to withstand industrial-grade instantaneous lightning surge 4KV (EN61000-4-5).
The efficiency can reach high up to 89%, so it can only use natural air cooling heat dissipation to operate at -40°C ~+50°C. Additionally, HLN-40H is equipped with various protection such as short circuit, overload, over voltage, and over temperature.
Features (HLN-40H) :
- Universal AC input / Full range (up to 305VAC)
- Protections: Short circuit / Over current / Over voltage / Over temperature
- Cooling by free air convection
- OCP point adjustable through output cable or internal potentiometer
- Fully isolated plastic case with IP64 level
- Class 2 power unit
- Three in one dimming function (1~10Vdc or PWM signal or resistance)
- Suitable for LED lighting, Industrial Lighting and moving sign applications
- Compliance to worldwide safety regulations for lighting
- Suitable for dry / damp locations or outdoor application