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Full corrosion resistant Aluminium chassis. Suitable for 24V system up to 40A. Built-in diagnostic monitoring for DC OK, Discharge and Battery Fail by relay contacts. LED indicator for DC OK, Battery Fail, DC Input, Battery Reverse Polarity and Battery Discharge. High MTBF > 500,000 hrs as per Telcordia SR-332. Wide operation temperature range from -20°C to +60°C. Conformal coating on PCBA to protect against chemical and dust pollutants.

Main specifications dru-24v40abn:

Nominal DC Input Voltage: 24Vdc

DC Input Voltage Range: 24-28 Vdc

Input Current: Charging Mode: 2.0 ± 1A

Efficiency at 100% load:  Charging Mode: > 70.0%
                                         Buffering Mode: >99.0%

Charging Time: < 3 hr ± 1 hr for battery 24V/15AH

Nominal Output Voltage: 24V

Nominal Output Current: 40A

Output Voltage Range: 23-28Vdc

Voltage Drop (Vin and Vout):  Charging Mode: 0V between DC input to load
                                                Buffering Mode: 0.1V between battery to load @ 40A load

Dimensions (L x W x D) :  121 x 50 x 117.3 mm
Dimensions (L x W x D) :  4.76" x 1.97" x 4.62"

Unit Weight :  0.60 kg (1.32 lb)

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