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Cllena 30A 360W DC DC Buck 360 Waterproof Transformer, Step Down 12V DCGregor Convverter, 36V/48V to 12V Converter
- Input voltage range: DC 30-56V; Output voltage: DC 12V(non-adjustable); Output current: 30A; Output power 360W.
- High conversion efficiency: Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiency may reach 95%.
- Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage.
- Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable.
- Wide application: Large trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, motor, electronic systems and DIY etc.
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Wiring: OUTPUT+ to LOAD+, OUTPUT- to LOAD-; INPUT+ to BAT+, INPUT- to
BAT-Note: * Never connect to solar panel, PWM/MPPT charge controller, inverter or wind turbine. * Never charge the battery. Keep good air convection. * Never reverse the polarity. * Use the enough big cable to avoid the voltage drop.
Application: 36V/48V DC battery as input power to 12V DC appliances as output load.
Rated Voltage: 48V DCInput
Voltage Range: 30-56V
DCOutput voltage: DC12V 30AOutput
Rated Power:
360WEfficiency: 97% (half load); 95% (full load)
No-load current: <
0.1VR ipple: 200mVpLine
Regulation: 0.2 %Load
Regulation: 0.2 %Voltage
Accuracy: 1.5
%Enclosures: IP68Case
Operating Temperature:
-40~85CWeight:
550gFeatures: 1. 100% full power and stable current output, non-isolated module. 2. Industry grade DC48V to DC 12V step-down converter, efficiency up to 95%. 3. Die-cast aluminum shell, epoxy potting, cooling by free air convection; Waterproof level IP68 and anti-shock protection. 4.
Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating. 5.
Certificates: CE/RoHS, 1 year warranty, lifetime up to 100, 000 hours.
Package included: 1 x DC 48-12V 30A
Voltage ConverterQuestions: How to choose the correct current for loads? For example, if the max current of your load device is 10A, then choose 10A/ 0.8 = 12.5A at least for resistive loads according to international standard. If the load device is motor or compressor, then you may choose 10A/ 0.5 =20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current.
BAT-Note: * Never connect to solar panel, PWM/MPPT charge controller, inverter or wind turbine. * Never charge the battery. Keep good air convection. * Never reverse the polarity. * Use the enough big cable to avoid the voltage drop.
Application: 36V/48V DC battery as input power to 12V DC appliances as output load.
Specifications
: InputRated Voltage: 48V DCInput
Voltage Range: 30-56V
DCOutput voltage: DC12V 30AOutput
Rated Power:
360WEfficiency: 97% (half load); 95% (full load)
No-load current: <
0.1VR ipple: 200mVpLine
Regulation: 0.2 %Load
Regulation: 0.2 %Voltage
Accuracy: 1.5
%Enclosures: IP68Case
Operating Temperature:
-40~85CWeight:
550gFeatures: 1. 100% full power and stable current output, non-isolated module. 2. Industry grade DC48V to DC 12V step-down converter, efficiency up to 95%. 3. Die-cast aluminum shell, epoxy potting, cooling by free air convection; Waterproof level IP68 and anti-shock protection. 4.
Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating. 5.
Certificates: CE/RoHS, 1 year warranty, lifetime up to 100, 000 hours.
Package included: 1 x DC 48-12V 30A
Voltage ConverterQuestions: How to choose the correct current for loads? For example, if the max current of your load device is 10A, then choose 10A/ 0.8 = 12.5A at least for resistive loads according to international standard. If the load device is motor or compressor, then you may choose 10A/ 0.5 =20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current.
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Warranty
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by mafengkeji Return Policy
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