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Mean Well DBU-3200-24 Programmable Charger 3200W 24V
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The DBU-3200 is a 3200W Mean Well. power converter. and an input range of 90~264VAC.
Key Features
- ✓ Input voltage range: 90~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EN62368-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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Power Rating3200 Watt
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Output Voltage24 Volt
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Rated Current110 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetBSMI,CB,CE,EAC,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty5 Year
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Length12.83 in
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Width4.21 in
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Height1.61 in
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Weight6.08 lb
::specification::
Frequently Asked Questions
What is the main output of the Mean Well DBU-3200-24?
The DBU-3200-24 is a programmable 24V charger rated for 3200W output. It delivers up to 110A rated current, making it suitable for high-power industrial battery charging applications.
What battery chemistries does the DBU-3200-24 support?
This model is designed for lead-acid batteries including gel, flooded, and AGM types, as well as Li-ion batteries including lithium iron and lithium manganese. It includes built-in default 3-stage charging curves and also supports a programmable charging curve.
Is the DBU-3200-24 suitable for industrial or OEM battery charging systems?
Yes. Its 3200W power rating, programmable output voltage and current, and support for I2C with PMBus make it a strong fit for industrial and OEM applications that need controlled charging performance. It also supports optional CANBus protocol for systems that require that interface.
Can this charger be used in demanding temperature environments?
The DBU-3200-24 is rated for operation from -30°C to +70°C, subject to the output derating curve. It also uses built-in thermally controlled DC fans and includes over-temperature protection with auto recovery.
What protection features are included in the DBU-3200-24?
This charger includes protection for battery under-voltage, battery no connection, short circuit, over-voltage, and over-temperature conditions. Over-temperature protection shuts down output voltage and then recovers automatically when conditions return to normal.
Does the DBU-3200-24 support higher-power or redundant charging configurations?
Yes. It includes active current sharing up to 6400W in a 1+1 configuration, which can be useful in higher-power or redundancy-focused systems. The built-in OR-ing FET also supports this kind of system design.
What input range and compliance approvals does this model have?
The DBU-3200-24 accepts a universal AC input range of 90 to 264VAC and also supports 120 to 370VDC input. It is approved to UL62368-1, CSA C22.2, TUV EN62368-1, and EAC TP TC 004, and meets listed EMC standards including EN55032 Class B.
What are the physical size and warranty for the DBU-3200-24?
This model measures 325.8 x 107 x 41 mm and has a listed weight of 2.76 kg. Mean Well specifies a 5-year warranty for the DBU-3200-24.
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