1. universal AC input / full range (up to 305 VAC)
2. built-in active PFC function
3. no load power consumption <0.5W at remote OFF
4. high efficiency up to 96%
5. -40 °C - +70°C wide operating range
6. protections: short-circuit / overload / overvoltage / overtemperature
7. cooling by free air convection
8. IP65 design for indoor or outdoor installations
9. withstand 5G vibration test
10. three in one dimming function
11. suitable for dry / damp / wet locations
12. 5 years warranty
13. for professional use only
14. This device must be installed by a qualified person.

1. output:
   1. DC voltage: 24 V
   2. constant current region (Note.4): 12 V to 24 V
   3. rated current: 25 A
   4. rated power: 600 W
   5. ripple & noise (max.) (Note.2): 150 mVp-p
   6. voltage adj. range (Note.6): 20.4 to 25.2 V
   7. current adj. range:
      1. can be adjusted by internal potentiometer A type only
      2. 12.5 to 25 A
   8. voltage tolerance (Note.3): ± 1.0 %
   9. line regulation: ± 0.5 %
   10. load regulation (Note.8): ± 0.5 %
   11. setup, rise time (Note.9): 500 ms, 80 ms at full load 230 VAC / 115 VAC
   12. hold-up time (typ.): 15 ms at full load 230 VAC / 115 VAC
2. input:
   1. voltage range: 90-305 VAC 127-431 VDC
   2. frequency range: 47 to 63 Hz
   3. power factor: PF >/= 0.98 / 115 VAC , PF >/= 0.95 / 230 VAC, PF >/= 0.93 / 277 VAC at full load
   4. total harmonic distortion: THD <20% when output loading >/=50% at 115VAC/230VAC input and output loading >/=75% at 277VAC input
   5. efficiency (typ.) (230 VAC): 95 %
   6. efficiency (typ.) (277 VAC): 95 %
   7. AC current: 7 A / 115 VAC 3.3 A / 230 VAC 2.9 A / 277VAC
   8. inrush current (typ.): cold start 70 A / 230 VAC
   9. leakage current: < 0.75 mA / 277 VAC
3. protection:
   1. overcurrent (Note.4):
      1. 95 to 108 %
      2. protection type: constant current limiting, recovers automatically after fault condition is removed
   2. short-circuit: constant current limiting, recovers automatically after fault condition is removed
   3. overvoltage:
      1. 26 V to 30 V
      2. protection type: shut down o/p voltage, re-power on to recover
   4. overtemperature:
      1. protection type: shut down o/p voltage, re-power on to recover
   5. function:
      1. remote on/off control:
         1. power on: "Hi" > 2 - 5 V or (open circuit)
         2. power off: "Low" < 0 - 0.5 V or (short circuit)
      2. 5V standby: 5V SB : 5V@0.5A; tolerance +/-5%, ripple : 100mVp-p (max.)
   6. environment:
      1. working temp.: -40 °C to +70 °C (refer to "derating curve")
      2. working humidity: 20 to 95 % RH non-condensing
      3. storage temp., humidity: -40 °C to +85 °C, 10 to 95 % RH
      4. temp. coefficient: ± 0.03 % / °C (0 °C to 60 °C)
      5. vibration: 10 to 500 Hz, 5 G 12 min. / 1 cycle, period for 72 min. each along X, Y, Z axes
   7. safety & EMC:
      1. safety standards (Note.7): UL8750, CSA C22.2 No. 250-13-12, EN61347-1, EN61347-2-13 independent; IP65 approved
      2. withstand voltage: I/P-O/P: 3.75K VAC I/P-FG: 2K VAC O/P-FG: 0.5K VAC
      3. isolation resistance: I/P-O/P, I/P-FG, O/P-FG: 100M ohms / 500 VDC / 25 °C / 70 % RH
      4. EMC emission: in compliance with EN55015, EN55022 (CISPR22) Class B, EN61000-3-2 Class C (>50% load), EN6100-3-3
      5. EMC immunity: in compliance with EN61000-4-2,3,4,5,6,8,11, EN61547, EN55024, light industry level (surge 4KV), criteria A
   8. others:
      1. MTBF: 76.9K hrs min. MIL-HDBK-217F (25 °C)
      2. dimensions: 280 x 144 x 48.5 mm

hlg-600h-24a_infosheet.pdf

powersupplya4v04.pdf