Megger BITE 3, Instruction Manual

Page: 30 / 42

M
AVTMBITE 3 Rev 8 April 2014
24
cable. Turn on the printer and follow the menus again, highlight “print” and
press the enter key.
Instantaneous Mode of Analysis
If no previous data were measured, then a weak cell can only be found by
comparing each cell against the string average, called deviation. The allowable
percent deviation depends upon the battery technology: flooded Lead-acid or
VRLA. Since a single cell can cause a battery failure, a single cell or two that is
considerably higher than the rest of the string suggests that further investigation
is warranted.
1
2
3
4
5
1
2
3
4
5
6
7
8
16
21
17
13
15
19
2
23
4
6
3