PWM-120-48电源-外部/内部（板外）的LED驱动器规格书PDF中文资料

Hl Features

+ Constant voltage PWM style output

with frequency 1.47kHz

« Plastic housing with class Il design

+ Built-in active PFC function

+ No load power consumption <0.5w / standby power

consumption <0.5W(DA-type)

+ Fully encapsulated with IP67 level

+ Function options: 3 in 1 dimming (dim-to-off); DALI

« Typical lifetime>50000 hours

+ 5 years warranty

HW Applications

« LED strip lighting

« Indoor LED lighting

+ LED decorative lighting

+ LED architecture lighting

- Type “HL” for use in class |, division 2

hazardous (classified) location.

Wl Description

PWM-120 series is a 120W AC/DC LED driver featuring the constant voltage mode with PWM style output,

which is able to maintain the color temperature and the brightness homogeneity when driving all kinds of

LED strips. PWM-120 operates from 90~305VAC and offers models with different rated voltage ranging

between 12V and 48V. Thanks to the high efficiency up to 90.5%, with the fanless design, the entire series

is able to operate for -40°C ~ +90°C case temperature under free air convection. The entire series is rated

with IP67 ingress protection level and is suitable to work for dry, damp or wet locations. PWM-120 is equipped

with dimming function that varies the duty cycle of the output, providing great flexibility for LED strips

applications.