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Tuesday, 16 July
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#06775
Industrial Power SuppliesMEAN WELLDR-RDN20

Power Supply Redundancy Module, 20A max, DIN TS35 (Mean Well DR-RDN20)

Redundant power supply modules targeted for devices serving as critical. Provide continuity of service in case of temporary failure or lack of power supply. DR-RDN20 module is designed for use in redundant power system.
Output
Reverse voltage (max.) 30V
Output current (max.) 20A
Voltage drop 0.5V
LED indicators two green LEDs indicating each input is "OK" or "fail"
Input
Input voltage range 2128V
Number of inputs 2
Input current 20A per input
Function
Input voltage alarm when input is > 20V( 5%) or < 30V( 5%) relay contacts
Relay contact rating (max.) 30VDC 1A
Environment
Working temperature -20C 70C
Working humidity 20% 90% RH non-condensing
Storage temperature -40C 85C
Storage Humidity 10% 95% RH
Vibration (component) 10500Hz,
2G 10min./1cycle,
60min. each along X Y Z axes
Vibration (mounting) compliance to IEC60068-2-6
Safety & EMC
Withstand voltage Terminal-Chassis 0.5kVAC,
Relay contacts-Terminal 0.5kVAC
Isolation resistance Terminal-Chassis >100MΩ/500VDC 25C 70% RH
EMI conduction & radiation EN55022 (CISPR22) Class B
EMS immunity EN61000-4-2/3/4/5/6/8,
ENV50204,
heavy industry level criteria A
Others
MTBF min. 996800h MIL-HDBK-217F (25C)
Dimension (W x H x D) 55.5mm x 125.2mm x 100mm
Weight 0.5kg

* For special orders only
Net Price: 24,10 EUR  Unit: pcs
Minimal order quantity: 1 x pcs
Quantity in the smallest collective package: 1 x pcs
x pcs
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