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For more 48 volt
products from PowerStream click here:
.These are regulated switching power converters, designed to allow
the use of 12 volt equipment in 24 to 48 volt vehicles. These are attractive, reliable, robust
DC/DC converters good for fork lifts, off-road, construction and recreational equipment. These
are totally sealed, so there is no worry about water, spray, or dust.
To determine the
amperage you would need add up the watts of all the equipment and divide by 13.8 volts.
These are also known as 24, 36, or 48 volt voltage reducers, and voltage regulators.
They closely regulate the output voltage over a range of input voltages.
| |
30 Amp Peak DC to DC
Converter |
| Part Number |
PST-D48/12-420 |
| Input Voltage |
24 to 55 VDC, nominal 36V
or 48V |
| Output Voltage |
13.8 ± 0.1
VDC |
| Max Output Current(s) |
30 A |
| Max Output Power (5 minutes) |
414Watts |
| Max Output Power (4 hours) |
345 Watts
(25
Amps) |
| Max Output Power (continuous) |
276 Watts
(20
Amps)
Note, the base must have a good thermal contact to an adequate heat sink to run
continuously at 20 Amps |
| Output current limit? |
Yes |
| Connectivity |
Wire leads |
| Remote power on/off? |
No |
| Protection |
Short circuit, over temperature, overload, reverse input |
| Environmental |
Totally sealed, resistant
to dust, steam, water, etc. |
| Weight |
2.7 kg, 6 lbs |
| Size |
5 1/8 x 3 1/4 x 7 1/8
inches
130 x 83 x 180 mm |
| Additional Features |
Passive
cooling, no fan. |
| Retail Price |
Not available at this time, sorry
|
Advantages:
 Inexpensive High
Current Switchmode DC/DC Converter.
High
efficiency.
Totally sealed
for any environment. Good for forklifts and other industrial applications.
Wide input voltage range. |
