1. AC phase-cut dimming
2. input range: 205-256 V~
3. constant voltage design
4. work with leading edge and trailing edge TRIAC dimmers
5. fully potted suitable for dry and damp location applications
6. protections: over current / short circuit / over voltage / over temperature
7. IP67 design for indoor or outdoor installations
8. class I power unit, with FG
9. suitable for 24 V LED strip appliances
10. 3 years warranty

1. output:
   1. DC voltage range: 24 VDC
   2. ripple & noice (max.): 2.6 Vp-p
   3. voltage tolerance: ± 5%
   4. dimming range: 1% - 100%
   5. rated current: 5000 mA
   6. rated power: 120 W max
   7. efficiency (typ.): 84%
   8. set up time (max.): 0.5 s / 230 V~ at full load
2. input:
   1. rated voltage: 220 - 240 V~
   2. voltage range: 205 - 256 V~
   3. frequency range: 50 / 60 Hz
   4. AC current (max.): 1.2 A at 230 V~
   5. power factor: > 0.5 at 230 V~ with full load
   6. inrush current (max.): cold start 60 A at 230 V~
   7. leakage current: < 1 mA / 230 V~
3. protections:
   1. over voltage: 105% - 140% output voltage limiting, latch off
   2. over current: 110% - 140% constant current limiting, auto-recovery
   3. over temperature: 110°C - 120°C temperature limiting, auto-recovery
   4. short circuit: hiccup mode, recovers automatically after fault condition is removed
4. environment:
   1. operation temp.: -20°C~ 50°C (refer to output load derating curve)
   2. operation humidity: 20% ~ 90% RH non-condensing
   3. storage temp.: -20 ~ +80 °C
   4. storage humidity: 10% ~ 90% RH
5. safety & EMC:
   1. safety standards: EN61347-1, EN61347-2-13
   2. withstand voltage: I/P - O/P: 3.75 K V~
   3. isolation resistance: I/P - O/P: 100M ohms / 500 VDC at 25°C
   4. EMS immunity: EN55015, EN61000-4-2,3,4,5,6,8,11; EN61547
6. others:
   1. MTBF: 100K hours min. @Ta=25 °C
   2. dimension (L x W x H): 222 x 68 x 39 mm
   3. weight: 1024 g

gp-th120n-24v.pdf

powersupplya4v04.pdf