|
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from PowerStream click here:
This common
negative 400 watt, 30A DC/DC voltage converter is useful for voltage conversion
to operate 12 volt electronics off 24V, 32V, 36V, and 48 volt vehicles, golf
carts, fork lifts and telecom busses, best for radios, stereos, DVDs, CB
radios, transmitters. This DC to DC converter closely regulates the output
voltage over a range of input voltages.
"Common negative"
means that the input and output grounds are connected, useful in most
applications where there is a negative ground.
| DC-DC Converter |
Heavy Duty
30 Amp
DC to DC
Converter
 |
Part Number
and Price |
PSEC-382
$453
 |
| Input Voltage |
32V or 36V (range 22 to 60
VDC) |
| Max Input current at No Load |
300 mA when "on"
2mA when
"off" |
| Output Voltage Nominal |
13.6-13.8 VDC factory set,
internally adjustable |
| Output Voltage for Standard
Product |
13.6 ± 0.040 VDC |
| Max Output Current(s) |
30 Amps |
| Max Output Power |
450 watts peak |
| Output current limit? |
Yes, electronic knee at power
limit |
| Operating Temperature Range |
-40°C to +40°C no
derating |
| Derating |
1.5% per °C from 40°C
to +60°C |
| Efficiency |
>96 % at full load |
| Line and load regulation |
<±40mV |
| Low voltage input shutdown |
19-21VDC |
| High voltage input shutdown |
>64VDC |
| Switching frequency |
kHz |
| Output ripple noise |
<50 mV rms |
| Remote power on/off |
No |
| Input Fuse |
Yes, replaceable |
| Connections |
Input: Screw Terminal Block,
Magum 602-3
Output: Screw Terminal Block, Magum 602-3 |
| Protection |
Over Voltage , Over Current,
Short Circuit , Reverse Polarity , Over Load |
| Over temperature protection |
Yes , auto reset |
| Reverse polarity protection |
By externally replaceable
fuse |
| Power line communcations |
-RF signal transparency -
High-pass filters allow RF signals injected at the input terminals to pass to
the output terminals giving PLC-4 compatibility. |
| Humidity |
<95% non-condensing |
| Altitude |
6000 meters |
| Dimensions |
198 x 175 x 91
mm (7.8 x 6.9 x 3.6 inches) |
| Mounting centers |
7.30 x 3.38 inches |
| Weight |
2.75 Kg (6
lbs) |
| Audible Noise |
None |
| Cooling |
Convection, no fan |
| Warranty |
2 years |
Advantages:
High current DC/DC voltage converter stabilizes voltage for equipment
designed for automotive applications that require 12 to 13.8 volts from a 32V
or 36V source.
The PSEC-382 DC/DC Converter can be used to provide regulated 12VDC from 36
volt golf carts, fork lifts, and telecom power or 32V yachts.
High efficiency DC/DC Converter >96%. |
