Constant Voltage Supply
Let your equipment run at the optimum voltage,
even as the battery is discharging!
Introduction
To address the need of some battery powered systems to maintain a
constant voltage even as the battery is discharging, Solar Converters Inc.
has developed a simple dc-dc converter that will maintain a constant voltage
on its output irrespective of the battery voltage within its usable range.
For optimum flexibility, this unit is mounted in a small weather
proof enclosure with flying leads that can be attached to a pole or mounted
on any surface. The output voltage of 16 or 32V is controlled by the
simple act of shorting 2 of its flying leads together.
Electrical Specifications
Input Voltage (nominal battery) V 12V 24V
Output Voltage V 16.00 32.00
-other voltages available or 32.00
Output Current Amps 10.0 10.0
short term (5 min) 20.0 20.0
Ripple at load 10 mv rms 10 mv rms
Efficiency >96% >96%
User Controls
The choice of output voltage (16/32 V) is user selectable by the flying
"blue" leads:
open circuit = 16 V
shorted = 32 V
Mechanical Specifications
Click here for drawing (not yet available)
Enclosure: Weathertight
Dimensions: 4" X 2" X 2"
Temperature Range: -40 deg C to 85 deg C
It is recommended, as with all electronics, that
the unit not be placed in direct sunshine.
Terminations: 6" flying leads
Red: Input +
Black Qty 2: common - for input and output voltage
White: Output +
Qty 2 X Blue: open = 12 V, shorted = 32 V
Wire size: red, black, white: Power leads #12 AWG
blue: signal lead, #22 AWG
Humidity: N/A weatherproof
Application Comments
1) It is recommended that the unit be fused in operation.
2) It is recommended that the unit be placed in a system that
has an LVD capability.
Note: All Solar Converter Inc. controllers have intergral LVD and
fusing.
Certifications
Certifications are in process and will be reported when complete.