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ERDN-20 Series
Enclosed Power Supplies 20W

ERDN-20 Series Main Features:
Support 1+1 and N+1 redundancy system
2 channels input and 1 output
Models:
Manufacturer:
Type:
Other features:
ERDN20-5 / ERDN20-12
ERDN20-24 / ERDN20-48
MEAN WELL
Enclosed Power Supplies
Suitable for redundancy operation
of 5V/12V/24V/48 system
Output current up to 20A
Cooling by free air convection
-40~+80 ultra-wide operating
temperature (+60 derating)
Operating altitude up to 5000 meter
Built-in 2 channels DC OK signal and
alarm relay contact
3 years warranty
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| ERDN20-5 | ERDN20-12 | ERDN20-24 | ERDN20-48 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input Voltage | 5V | 12V | 24V | 48V | ||||||||||||
| Output Current | 0-20A | 0-20A | 0-20A | 0-20A | ||||||||||||
| Output Voltage | 5V | 12V | 15V | 5V | ||||||||||||
| Output Voltage Option | Single | Single | Single | Single | ||||||||||||
| DC Output Adjustment | 0-20A | 0-20A | 0-20A | 0-20A | ||||||||||||
| Dimensions | 82 x 99 x 36 | 82 x 99 x 36 | 82 x 99 x 36 | 82 x 99 x 36 | ||||||||||||
| Working Temperature | -40 - +80°C | |||||||||||||||
| Satety Standards | IEC62368-1, UL62368-1,approved EAC TP TC 004 | |||||||||||||||
| EMC Standards | EN55032(CISPR32), EN61000-4-2,3,4,5,6,8 | |||||||||||||||