1. constant voltage design
2. universal AC input / full range
3. class II power unit, no FG
4. fully isolated plastic case
5. IP 42 design
6. small and compact size
7. cooling by free convection
8. protections: short circuit / overload / over voltage
9. no load power consumption: < 0.5 W
10. 100 % full load burn-in test
11. low cost, high reliability
12. 2 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. rated current: 0.34 A
   3. current range: 0 ~ 0.34 A
   4. rated power: 8.16
   5. ripple noise: 300 mV p-p
   6. voltage tolerance: 5.0 %
   7. line regulation: 1.0 %
   8. load regulation: 2.0 %
   9. setup, rise time: 500 ms, 30 ms / 230 VAC 1500ms, 30 ms / 115 VAC at full load
   10. hold up time: 20 ms / 230 VAC at full load
2. input:
   1. voltage range: 90 ~ 264 VAC 127 ~ 370 VDC
   2. frequency range: 47 ~ 63 Hz
   3. efficiency: 81 %
   4. AC current: 0.15 A / 230 VAC 0.3 A / 115 VAC
   5. inrush current: cold start 70 A at 230 VAC
   6. leakage current: 0.25 mA / 240 VAC
3. protection:
   1. short circuit: hiccup mode, recovers automatically after condition is removed
   2. over load: above 105 % rated output power
   3. over voltage: 27.6 ~ 32.4 V shut off o/p voltage, clamping by zener diode
4. environment:
   1. working temperatue: -30 ~ +70 °C
   2. working humidity: 20 ~ 90 % RH non-condensing
   3. storage temperature, humidity: -40 ~ 80 °C, 10 ~ 95 % RH
   4. temperature coefficient: 0.03 %
   5. vibration: 10 ~ 500 Hz, 2 G 10 min / 1 cycle, period for 60 min each along X, Y, Z axes
5. saftey & EMC:
   1. safety standards: UL8750, CSA C 22.2 No 250.0 - 08 approved; design refer to EN60950-1, EN61347-1, En61347-2-13
   2. withstand voltage: I/P - O/P : 3.75 K VAC
   3. isolation resistance: I/P - O/P :> 100 Ohms / 500 VDC / 25 °C / 70% RH
   4. EMC emission: compliance to EN55022, EN61000-3-2 class A, EN61000-3-3
   5. EMC immunity: compliance to EN55024, EN61000-4-2,3,4,5,6,8,11 ; ligth industry level (surge 2KV), critearia A
6. others:
   1. MTBF: 1631.5 K hrs min MIL-HDBK-217F (25 °C)
   2. dimension: 60 x 30 x 23.5 mm
   3. packing: 0.09 k

apv-8-spec.pdf

powersupplya4v04.pdf