Xtreme Power Conversion P91 - 5.6 Para board

Xtreme Power Conversion Corporaon
P91, TX91, TX91L, TXVR Service Manual
Page 14
Uninterrupble Power Supply
10k
5.6 Para board
The Para(A) board and Para(B) board is used for parallel communicaon when the UPS system is running in paral-
lel mode.
Board 1
Board 2
Board 3