120-960 Watts
ADN Series
Total Power: 120 - 960 Watts
Input Voltage: 1Ø or 3Ø 380-480 VAC
# of Outputs: One
3-Phase
Special Features
•Complies with EN61000-3-2 •DC OK Signal (indicator) •Adjustable Voltage •Industrial grade design
(no derating to 60°C) •User-friendly front panel •Single phase input available
•Highly efficient >90% switching technology •High MTBF and reliability
•Peak current capability 2x rated current for 2 seconds
•Three year warranty
Electrical Specs
Input
Nominal voltage |
380-480 VAC |
Power factor (PFC) |
EN61000-3-2 |
AC Input range |
340-576 VAC |
DC Input range |
450-820 VDC |
Frequency |
47 - 63 Hz, 500 Hz |
Phase |
1Ø or 3Ø on 5, 10 & 20A* models. |
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30A & 40A models are 3Ø only. |
Output
Nominal voltage |
24V (22.5 - 28.5 VDC Adj.) |
Holdup time |
>20ms at full load (25°C) |
Tolerance |
<±2% overall |
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(combination line/load/time/temp) |
Line regulation |
<0.5% |
Load regulation |
<0.5% |
Time & temp. drift |
<1% |
Initial voltage setting |
24.5V ±1% |
Ripple |
<50mVpp |
Parallel Operation |
Current limit (fold forward) |
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constant power |
10A, 20A, 30A |
User selectable |
40A |
Active single wire parallel |
Over voltage protection |
>30.5 <33 VDC |
*On 20A unit, derate to 75% when operating 1Ø.
Environmental
Storage/shipment |
-25°C to +85°C |
Operating |
-10°C to 60°C |
(convection) |
(derate to 50% at +70°C) |
Humidity |
<90% RH noncondensing |
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per IEC 68-2-2, 68-2-3 |
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IP20 (EN60529), protection |
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from moisture & conden- |
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sation |
Note: Derate output to 50% when unit is mounted sideways or front side up.
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Safety |
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EMC |
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Emissions |
EN500081-1, -2 Class B EN55011, EN55022 |
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Radiated and Conducted including Annex A. |
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Immunity |
EN50082-1, -2; EN61000-4-2, Level 4, |
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EN61000-4-3 Level 3, EN61000-4-6 Level 3; |
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EN61000-4-4 Level 4 input and Level 3 output; |
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EN61000-4-5 Isolation Class 4, EN61000-4-11; |
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Transient resistance according to VDE |
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0160/W2 over entire load range. |
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Approvals |
CB Scheme, EN60950; EN50178; EN60204; |
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UL508 Listed, cULus; UL60950, cRUus, CE (LVD |
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73/23 & 93/68/EEC) EN61000-3-2, IEC 60079- |
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15 Class 1, Zone 2 hazardous location, Groups |
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IIA, IIB, IIC w/T3 temp class up to 60°C |
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Ambient. |
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Protection |
Class 1 (IEC536), degree of protection |
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SELV rated per EN60950 |
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Technical Support: (888) 41ASTEC or (407) 241-2752 |
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Americas: (760) 930-4600 |
Europe (UK) 44 (1384) 842-211 |
Asia (HK) 852-2437-9662 |
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rev 03.25.05
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