Download VICOR MicroPAC Specifications

DESIGN GUIDE
Table of Contents
Overview of Product............................................................................................................................ 1
Standard Features................................................................................................................................ 1
Optional Features................................................................................................................................ 1
Mechanical Considerations................................................................................................................. 2
MicroPAC Do’s and Don’ts................................................................................................................... 2
Terms and Acronyms............................................................................................................................ 2
Brief Technical Description.................................................................................................................. 3
Output Power De-rating Curve.......................................................................................................... 4
MicroPAC to MIcroPAC Current Sharing............................................................................................ 4
MicroPAC Power Shed Mode.............................................................................................................. 5
1.1.1
Introduction to the MicroPAC Power Shed Mode..................................................................... 5
1.1.2
Power Shed Mode Prerequisites............................................................................................... 5
1.1.3
Configuring Power Shed Mode................................................................................................ 5
1.1.4
Power Shedding Bands............................................................................................................. 5
1.1.5
Power Shed Mode Functional Description................................................................................ 6
1.1.6
Shoot First, Ask Questions Later............................................................................................... 7
1.1.7
No Load Power Dissipation with and without Power Shed Mode.............................................. 7
Customer Interface Connector Kit (19-130066)................................................................................. 8
Field Replacement Unit....................................................................................................................... 8
Field Replacement Unit Instructions.................................................................................................. 9
Customer Interface............................................................................................................................ 10
1.1.8
Input Power Connector Pin Designation (AC Use Only)........................................................... 10
1.1.9
Input Power Connector Pin Designation (DC Use Only)........................................................... 10
1.1.10 Customer Interface Pin Designation........................................................................................ 10