|
These are
fully regulated switching power
converters (switchmode), designed to
allow the use of 12 volt equipment
in 24 volt, 28 volt, and 36 volt
vehicles. These are attractive,
reliable, robust DC/DC converters good
for fork lifts, off-road, construction
and recreational equipment.
To
determine the amperage you need just
add up the watts of all the equipment
and divide by 13.6 volts.
These
converters have common negative, so
they are not fully isolated, but can be
used for almost all 12 volt
applications.
| DC-DC
Converters |
Heavy
Duty
25 Amp
DC to DC
Converter
 |
Water
Proof
25 Amp
DC to DC
Converter |
Military
Grade
25 Amp
DC to DC
Converter |
Part Number
and
Price |
PVTC300-32-12
$653
Allow up to 15 days for
shipping
|
PVTC300-32-12-WP
$751
Allow up to 15 days for
shipping
|
PVTC300-32-12-MIL
$849
Allow up to 15 days for
shipping
|
| Input Voltage |
20
to 45VDC |
| Max
Input current at No Load |
|
mA |
mA |
| Output Voltage |
13.6 VDC
(12V available,
ask at time of order) |
| Max
Output Current(s) |
30
Amps
10 minutes maximum |
| Max
Output Power |
408 watts |
| Max
Output Power (continuous) |
340 Watts
(25
Amps) |
| Output current
limit? |
Yes |
| Operating Temperature
Range |
-25°C to
+40°C |
-25°C to
+40°C |
-40°C to
+55°C |
| Derating |
2.5% per
°C up to +50°C |
2.5% per
°C up to +50°C |
2.5% per
°C from +55°C to +85°C |
| Efficiency |
>90 % |
| Line
Regulation |
<±0.5% |
| Load
Regulation |
<±0.5% |
| Switching
frequency |
kHz |
| Output ripple
noise |
<25 mV rms |
| Noise inserted on the
input terminals |
<25 mV rms |
| Isolation |
Common negative
>500
volts isolation from case to any
terminal |
| Remote power
on/off |
No |
No |
No |
| Input Fuse |
25A AGC |
| Connections |
Input #12 AWG
wires
Output Screw terminals |
| Protection |
Over Voltage , Over Current,
Short Circuit , Reverse Polarity , Over
Load |
| Dimensions |
231 x 198 x
64
(9.1 x
7.8 x 2.5 inches) |
| Drawings |
Click Here for Drawing
|
| Weight |
2.1 Kg (4.7
lbs) |
| Audible Noise |
None |
None |
None |
| Warranty |
3 years |
1 Year |
1 Year |
Advantages:
Heavy Duty High Current Switchmode
DC/DC Converters.
High
efficiency.
Excellent line and load
regulation.
Wide input voltage range suitable
for 24 Volt, 28 Volt and 36 Volt
systems. |
