PWM-90-24DA
AC/DC Driver LED Constant Voltage 90W 90-305Vac 24Vdc 3.75A IP67 Class II with PFC DALI Interface AC/DC Driver LED Constant Voltage 60W 90-305Vac 12Vdc IP67 Class II with PFC DALI Interface L171xW63xH37.5mm
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Features
- Constant Voltage PWM style output
- Emergency lighting application is available
- according to IEC61347-2-13
- Built-in active PFC function and class II design
- Class 2 power unit(except PWM-90-12)
- No load power consumption <0.5W
- Fully encapsulated with IP67 level
- Function: 3 in 1 dimming (dim-to-off); DALI/DALI 2.0
- Minimum dimming level 0.2% for DALI type
- Typical lifetime>50000 hours and 5 years warranty
Applications
- LED strip lighting
- Indoor LED lighting
- LED decorative lighting
- LED architecture lighting
Description
PWM-90 series is a 90W LED AC/DC LED driver featuring the constant voltage mode with PWM style
output, which is able to maintain the brightness homogeneity when driving all kinds of LED strips.PWM-90
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 ~ +85°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-90 is equipped with dimming
function that varies the duty cycle of the output, providing great flexibility for LED strips applications.
Specifications
OUTPUT
DC VOLTAGE: 24V
RATED CURRENT: 3.75A
RATED POWER: 90W
DIMMING RANGE: 0 ~ 100%
PWM FREQUENCY (Typ.): 1.47kHz
SETUP, RISE TIME: 500ms, 80ms/115VAC or 230VAC
HOLD UP TIME (Typ.): 16ms/115VAC or 230VAC
INPUT
VOLTAGE RANGE: 90 ~ 305VAC 127 ~ 431VDC
FREQUENCY RANGE: 47 ~ 63HZ
EFFICIENCY (Typ.): 90.5%
Ac CURRENT (Typ.): 0.95A/ 115VAC O.5A/ 230VAC 0.4A/ 277VAC