Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well DRDN40-48 Redundancy Module Power Supply 40A - DIN Rail
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Description
Description
Features
| Support 1+1 and N+1 redundancy system |
| 2 channels input and 1 output |
| Suitable for redundancy operation of 12V/24V/48V system |
| Output current up to 40A |
| Cooling by free air convection |
| Built-in 2 channels DC OK signal and alarm relay contact |
| 3 years warranty |
General Specification
| DC input voltage | 12-48V |
| Peak current | 0-60A per input; 5 Sec |
| DC voltage range | 12V: 9-14V; 24V: 19-29V; 48V: 36-60V |
| Overload protection | <60A, 5 Sec. No damage |
| Short circuit protection | <60A, 5 Sec. No damage |
| Number of Input | 2 |
| Withstand voltage | I/P-O/P - Chassis: 0.5KVac; I/P-O/P - Relay: 0.5KVac; Relay - Chassis: 0.5KVac; |
| Working temperature | -40~+80°C |
| DC OK signal | Relay contact |
| Safety standards | IEC62368-1, UL60950-1 |
| EMC standards | EN55032 class B, EN61000-4-2,3,4,5,6,8,10 |
| Connection | Screw terminal |
| Dimension (LxWxH) | 55x125.2x100 |
| Packing | 20pcs / 11kg |
Specifications
Specifications
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BrandMean Well
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SeriesDR-DN
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Power Rating1920 Watt
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Output Voltage48 Volt
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Rated Current40 Ampere
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Input Voltage36V~60V
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Standards MetCB,CE,EAC,UL
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Operating Temperature-40°C~80°C
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Warranty3 Year
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Length12.52 cm
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Width10 cm
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Height5.5 cm
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Weight0.5 kg
File Downloads
File Downloads
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