PRX-3A
Power for Receiver
13
General technical characteristics
- The PRX is based on a linear regulator, as - unlike switch-mode regulators - this form of
circuit generates no unnecessary interference to the receiving system.
- The in-line layout of the switch, LED and mounting holes makes the unit simple to install
in your model, and looks visually attractive.
- A set of adapter leads is supplied in the set. Batteries fitted with the following connector
contacts can therefore be used without any soldering:
GRAUPNER|JR
G2
G3,5
BEC
- If the input voltage is above 9 V, the unit generates an error code to protect the circuit;
if this should occur, the output is switched off after one second.
- An input voltage above 12 V may permanently damage the PRX.
- Battery types:
Two-cell LiPo
Two-cell LiFe
Two-cell LiIon
Five-cell NiMH / NiCd
Six-cell NiMH / NiCd
- Input voltage:
4V to 9V
(below 4V: stable operation impossible)
4V to 9V
4V to 9V
- Max. input voltage:
12V
- Idle current:
approx.
0.3µA
(switched off)
0.3µA
0.3µA
- Max. continuous current: approx.
3A
(for 1 MIN. with LiPo, 5.9 V output)
- Max. peak current:
approx.
10A
(for 1 SEC. with LiPo, 5.9 V output)
- Max. peak current:
approx.
20A
(for 100 MSEC. with LiPo, 5.9 V output)
These figures are valid when the PRX is used without active cooling, such as a forced
airflow. With effective cooling the values are even higher.
- Weight:
approx.
31g
