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MEAN WELL DBU320024 Single Output Battery Charger
The MEAN WELL DBU-3200 series is a 3200W single output AC/DC enclosed charger with a 1U low profile and high power density. This intelligent charger offers pre-loaded programmable charging curves for different types of lead-acid and li-ion batteries, allowing users to adjust the charging voltage and current via a potentiometer or PMBus protocol. It's suitable for large-scale DC UPS systems, marine battery chargers, electric vehicle chargers, and more, providing reliable and efficient power management.
MEAN WELL DBU320024 Single Output Battery Charger Specifications:
- Output Voltage: 28.8V
- Output Voltage Adj. Range: 27.6V
- Output Current: 110A
- Output Voltage Range: 23.5 ~ 30V
- Input Voltage: 90 ~ 264VAC, 127 ~ 370VDC
- Frequency Range: 47 ~ 63Hz
- Power Factor: 0.97/230VAC (Typ.)
- Efficiency: 93.5% (Typ.)
- Inrush Current: 55A/230VAC (Typ.)
- Leakage Current: <2mA / 230VAC
- Protections: Battery under voltage, Battery no connection, Short circuit, Over voltage, Over temperature
- Remote On-Off Control: By electrical signal or dry contact
- Working Temperature: -30 ~ +70℃ (Refer to Derating Curve)
- Working Humidity: 20 ~ 90% RH non-condensing
- Vibration: ±0.03%/h (0 ~ 50Hz)
- Withstand Voltage: I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:1.5KVAC
- Isolation Resistance: 160.1K ohms / 500VDC / 25℃ / 70% RH
- MTBF: 18,550 hrs min. (Telcordia SR-332), 38,900 hrs min. (MIL-HDBK-217F)
- Dimension: 325.8*107*41mm (L*W*H)
- Packing: 2.76Kg; 4pcs/12Kg/0.83CUFT
- Temperature Compensation: -3mV / °C/cell
- Auxiliary Power: 5V @ 0.3A, 12V @ 0.8A
- Boost Charge Voltage: By built-in potentiometer, SVR
- Float Charge Voltage: By built-in potentiometer, SVR
- Recommended Battery Capacity: 330 ~ 1000Ah
- Output Voltage Programmable: Adjustment allowable to 75 ~ 125% of nominal
- Output Current Programmable: Adjustment allowable to 20 ~ 100% of rated
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Frequently Asked Questions
Where can I buy MEAN WELL DBU320024?
You can click on the BUY or RFQ button to purchase DBU320024 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part DBU320024?
You can download the DBU320024 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of DBU320024?
MEAN WELL