KompSat-3 (Arirang 3)

The Power Supply (CEUP) for the Hi-Resolution camera, main payload of the multi purpose satellite

Status KompSat-3A:
Flight model production

Status KompSat-3 :(Arirang 3):
Successfully launched

The Power supply is based on a discrete design realising the special requirements of the KompSat-3 Camera.

Components of the Power supply
-Input Filter
-Input Inrush Current Limiter
-Input Voltage Limiter (Transient protection)
-ACM Buck (average current mode regulated) DC/DC-Converter
- Secondary voltage regulators, 12 Outputs

Secondary regulation galvanically isolated

More Information

Satellit mit hochauflösendem
optischen Sensor ...

KompSat-3 (Arirang 3) www.dlr.de

www.dlr.de - KompSat-3A

More informations:

PRESS Releases
https://apollomapping -
View Examples of KOMPSAT-3 Satellite Imagery