Power System for Cube Sat

Power System for Cube Sat

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Introduction

Power System for Cube Sat

Features

Solar Array

Battery

PCDU

Specifications

System

Item

Parameter

Solar Array

Cell

GaInP2/InGa  As/Ge

Max output power

≥35.5W

Battery

Monomer capacity

2.8Ah

Voltage range

6.4V~8.7V

Total capacity

11.2Ah

PCDU

Bus Voltage

6.4V~8.7V

Max output power

≥35.5W

Distribution output

5.2V12.2V

Mechanical interface

PCDU

(105±1)mm×(90.2±1)mm×15mm;

100g

Battery

(105±1)mm×(90.2±1)mm×27mm;

270g

Lifetime

1yearLifetime

Applications