1.5 kW Power Conditioning and Distribution Unit for Satellites

SKU: Pearl

Power Conditioning and Distribution Unit (PCDU) by Airbus (2 more products)

Note : Your request will be directed to Airbus.

Pearl Image

The Pearl from Airbus is a Satellite Power Conditioning and Distribution Unit with a solar array power capability of 760 W and distributed power of 1.5 KW. It is suitable for LEO operations with a typical lifetime of up to10-years. This PCDU provides an unregulated bus voltage of 22-38 V and has a bus capacitance of 150 uF. It consists of 35 distribution lines with a fuse capability of up to 5 A. The PCDU supports CANBUS TM/TC interface. It requires an input solar array voltage of 22-75V and has a power dissipation of less than 20 W. The PCDU has a mass of 2.5 Kg and a volume of 395 x 125 x 65 cubic mm.

Product Specifications

Product Details

  • Part Number
    Pearl
  • Manufacturer
    Airbus
  • Description
    1.5 kW Power Conditioning and Distribution Unit for Satellites

General Parameters

  • Space Heritage
    Yes
  • Orbit
    LEO
  • Mass
    2.5 Kg
  • Input Voltage
    22 to 75 V
  • Bus Voltage
    22 to 38 V
  • Current
    40 A
  • Solar Array Power
    760 W
  • Distributed Power
    1500 W
  • Power Consumption
    0 to 20 W
  • Operating Temperature
    -30 to 60 Degree C
  • Interface
    CAN
  • Application
    Commercial and Global Satellite
  • Dimension
    395 x 125 x 65 mm

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
Arctic Weather Satellite (AWS) 01 Mar, 2024
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
Cheops 18 Dec, 2019
EDRS 06 Aug, 2019
BepiColombo 20 Oct, 2018
Aeolus 22 Aug, 2018
Sentinel 3B 25 Apr, 2018
Sentinel 5 13 Oct, 2017

isro

Name Date
INSAT-3DS 17 Feb, 2024
XPoSat 01 Jan, 2024
Aditya-L1 02 Sep, 2023
DS-SAR 30 Jul, 2023
Chandrayaan-3 14 Jul, 2023
NVS-01 29 May, 2023
TeLEOS-2 22 Apr, 2023
OneWeb India-2 26 Mar, 2023
EOS-07 10 Feb, 2023
EOS-06 26 Nov, 2022

jaxa

Name Date
XRISM 07 Sep, 2023
SLIM 07 Sep, 2023
ALOS-3 07 Mar, 2023
ISTD-3 07 Oct, 2022
HTV9 21 May, 2020
HTV8 25 Sep, 2019
HTV7 23 Sep, 2018
HTV6 09 Dec, 2016
HTV5 19 Aug, 2015
HTV4 04 Aug, 2013

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023