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July 12, 2018

12 DC Input 48V battery chargers for power plants and electric vehicles


Battery charger, 48 volt 5 amp with 24 volt input
These 48 volt chargers can be used in 12 volt solar, vehicle, and generator systems to charge 48 volt batteries and provide power for 48 volt lighting systems, audio equipment, electric seats, windshield washers and other standard automobile electric equipment. These are made to order and can be made to charge lithium ion and lithium iron phosphate batteries of similar voltage. It has conformally coated electronics for use in marine environments.
48V in-car DC input chargers for wheel chairs and wheelchairs and 24V in-car battery chargerMore DC input battery chargers

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DC-DC Converters Heavy Duty 12VDC input
Battery Charger 288 Watts
Battery charger, 48 volt 5 amp with 24 volt input
Part Number
and Price
PBCD315-12-48
$804
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Allow up to 14 days for shipping
Country of Origin Canada, NAFTA eligible
Nominal Input Voltage 12VDC
Input Votage Range 11VDC to 16VDC
Input Amps Max 30
Absorption Voltage 57.60V
Float Voltage 54.40V
Output Voltage Adjustment ±1V typical
Max Output Current(s) 5 Amps
Transition current 0.75 Amps
Duty Cycle 100% rated power 24 hours a day
Current Limiting? Yes
Over Temperature shutdown? Yes
Short Circuit Protection? Yes
Reverse Polarity Protection? Yes
Stages 2 or 3 user selectable
Output Overvoltage Crowbar? Yes
Input Undervoltage Shutdown? Yes
Output Crowbar Trigger Voltage 63.9V ±2 Volts
Dry Contact Output Fail Relay? Yes
Temperature Compensated Charging? Yes
Can be left Permanently Attached? Yes
Temperature Compensation Schedule -120mV/°C
Operating Temperature Range -25°C to +40°C
Operating Temperature Range with Derating -25°C to +50°C
Derating 2.5% per °C up to +50°C
Efficiency at maximum outut >75 %
Line Regulation <±0.5%
Load Regulation <±0.5%
Transient Response <2V for 50% surge
Switching frequency 60 kHz
Output ripple noise <25 mV rms
Indicators Audio and visual indicators for constant current, low input voltage, low output voltage, over temperature. Dry Contact output failure relay.
Input Fuse 25A MDA
Input Connection cable
Weight 3.4 Kg (7.5 lbs)
Connections 4 contact screw terminal
Protection Over Voltage , Over current, Short Circuit , Reverse Polarity , Over Load
Isolation Fully isolated:
>1500 volts isolation from case to any input terminal, >500V isolation between case and any output terminal, >1500 Volts isolation input to output. Transient voltage suppression.
Audible Noise None
Typical service life 87000 hours
Warranty 3 years
Approvals UL458 & CSA 22.2.107.1 Pending
Dimensions 244 x 208 x 64 mm
(9.6 x 8.2 x 3.5 inches)
Drawings Click Here for Drawing


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High power DC input 48 volt low noise battery chargers, DC input twelve volt battery chargers, DC input high power 48V battery chargers

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