ORIGINAL DY LIGHTS PRODUCTRZ SERIES
DY-300W-12/24/48-RZ
Slim constant-voltage LED power supply
RZ Series 300W power supply with 12V, 24V and 48V models, active PFC and a slim full-filling design for dependable indoor LED installations.
Factory directOEM availableEngineer support
PRODUCT ADVANTAGES
Designed for reliable
LED performance.
01DC 12V / 24V / 48V
02Active PFC · PF ≥0.95
03Slow-start design
04Short-circuit protection
05Overload protection
065-year warranty · >50,000 hours
KEY SPECIFICATIONS
Rated power300W
ModelsDY-300W-12-RZ · DY-300W-24-RZ · DY-300W-48-RZ
Input voltageAC 110–265V · 50/60Hz
Output optionsDC 12V / 24V / 48V
Rated current (12V / 24V / 48V)25A / 12.5A / 6.25A
Efficiency (12V / 24V / 48V)>91.1% / >92% / >93.3%
Ripple and noise<250mVp-p
Maximum input current2.9A @ 110Vac · 1.4A @ 230Vac
Current tolerance±2%
Line / load regulation±1% / ±1%
Setup / slow-start time<600ms / <30s @ 230Vac, full load
ProtectionsShort circuit · overload (105–130%) · automatic recovery
Operating environment−25°C to +45°C · 20–90% RH, non-condensing
Storage environment−40°C to +85°C · 10–95% RH
Dimensions240 × 66 × 30mm
Packaging30 pcs/carton
Warranty / lifespan5 years / >50,000 hours
Specifications are based on DY LIGHTS product information. Final electrical and mechanical data should be confirmed in the latest model datasheet before ordering.
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