April 17, 2023

Industrial marine and military grade 12V to 48V DC/DC Converters 10 Amp 400 Watt

More DC/DC converters with 12VDC input and 1.5V, 5V, 6.5V, 8V, 10V, 11V, 12V, 13.8V, 14V, 15V, 16V, 18V, 19V, 20V, 21V, 48V, 27V, 36v, or 48V output

400 watt potted DC/DC converter 12V to 48V

These DC boosters are designed to allow the use of 48 volt equipment in 12 volt, marine, military, boat, yacht, PLC, and cell tower applications. These are attractive, reliable, robust DC/DC converters good for fork lifts, off-road, construction and recreational equipment. They potted to be relatively immune to vibration and shock.

To determine the output amps you need just add up the watts of all the equipment and divide by 48V.

These converters are common negative, and are useful for most 12-48V conversion applications.

DC-DC Converters	10 Amp 48 Volt DC to DC Converter
Part Number and Price	PSEC-648-8TB $568
Nominal Input Voltage	12VDC
Input Voltage range	11 to 16VDC
Max Input current at No Load	<210 mA when ON < 2 mA when OFF
Maximum input current	33A
Output voltage	48V
Output voltage adjustment by removing the front plage	52 VDC to internally adjustable by removing bottom plate
Max Output Current(s)	8 Amps
Max Output Power; the actual output current depends on the ratio between the input and output voltages.	400 Watts
Max Output Power (continuous)	416W
Operating Temperature Range at 100% load	-40°C to +40°C Derate 1.5% per degree C up to 60°C
Operating humidity	<95% non condensing
Efficiency	>92 % at full rated power
Load Regulation	<60mV over no load to full load
Switching frequency	kHz
Output ripple noise	<50 mV rms
Isolation	Common negative
Connections	DIN terminal block for input and output
Protection	Low input voltage < 10.5 +/-0.3 VDC, High input voltage > 17.0 +/- 1.0 VDC Over temperature by internal thermostat, self resetting Input reverse polarity by circuit breaker
Cooling	Through convection and the baseplate
Dimensions	7.8 x 6.9 x 3.6 inches 198 x 175 x 91 mm
Weight	3.25 kg (7 lbs)
Audible Noise	None
Warranty	2 years limited warranty for parts and labor

Heavy Duty, High Current Switchmode 12VDC/ 48VDC Converters.

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