Convert 20-50 VDC to 12 VDC negative ground
output for powering communication/navigation
equipment, on negative ground systems. Ideal for powering voice and
data transceivers in mobile applications.
Excellent Regulation: Output voltage maintained
within 1% under all line and load conditions within rating (except 3
amp models).
Heat generated by semi-conductors is extracted and dissipated by
large heat sink fins that maximize air contact for cool operation and
long life of components.
Polyurethane conformal coating on PC boards and corrosion-resistant
anodized aluminum case with heavy duty shock mounts assure survival in
hostile environments.
Numerous converter and load protection circuits: Current limiting*;
automatic thermal shutdown; short circuit proof*; reverse polarity and
over voltage protection*.
* Except 3 Amp. Model.
|
Model
|
Input
voltage
|
Output
voltage
|
Output Amps
|
Case
Size
|
Weight
|
|
Intermittent
|
Continuous
|
(Lbs)
|
(Kg.)
|
|
Standard Series
|
|
32-12-3
|
20-40
|
13.6
|
3
|
2
|
C-1
|
2
|
.9
|
|
32-12-6
|
20-50
|
13.6
|
6
|
6
|
C-10
|
2.5
|
.9
|
|
32-12-10
|
20-50
|
13.6
|
10
|
10
|
C-2
|
4
|
1.8
|
|
32-12-15
|
20-50
|
13.6
|
15
|
15
|
C-2
|
5
|
2.3
|
|
32-12-25
|
20-50
|
13.6
|
25
|
20
|
C-3
|
7.5
|
3.4
|
|
32-12-35
|
20-50
|
13.6
|
35
|
30
|
C-4
|
12
|
5.5
|
|
32-12-50
|
20-50
|
13.6
|
50
|
40
|
C-5
|
16
|
7.3
|
Performance Specifications Standard
& Isolated Series
Output:
13.6 VDC (internally adjustable 12.6-14.5)
Ripple:
150 mV P-P maximum
Regulation: 1% Line/Load (32-12-3)
Duty Cycle Ratings*
Intermittent - 20 minutes max on time,
20% duty. Current limit set at approx. 105% of intermittent rating
Continuous - 24 hours, 100% duty
Idle Current: Less than 100 mA (including power ON light )
Operating Temp: 0-50° C, Derate Linearly From 100% @ 40° C
To 50% @ 50° C Thermal shutdown @ 70° C Case Temperature
Switching Frequency: 40 Khz*
Efficiency: 85% - Typical.
Isolation:
Output/Chassis; Input/chassis: 250 VDC
Certification: Carries the CE mark
*except 32-12-3 Linear, Non-Switching
except 32-12-3 50% @ 24 VDC Input
EcoVantage Mobile Catalog
