Delta HPH-100K, Руководство пользователя, Страница: 7 / 80

3
Chapter 1 Important Safety Instructions
1.5 Glossary of Symbols
No. Symbol Description
1
2QOLQHPRGH/('LQGLFDWRUJUHHQ
2
%DWWHU\PRGH/('LQGLFDWRU\HOORZ
3
%\SDVVPRGH/('LQGLFDWRU\HOORZ
4
)DXOW/('LQGLFDWRUUHG
5 ON key
6 OFF key
7 Goes back to previous screen or cancels current selection.
8 Moves down/ Decreases number.
9 Moves up/ Increases number.
10
&RQ¿UPVVHOHFWLRQ
11 EPO key
12 R R phase of AC Input/ Bypass Input/ UPS Output
13 S S phase of AC Input/ Bypass Input/ UPS Output
14 T T phase of AC Input/ Bypass Input/ UPS Output
15 N
Neutral line of AC Input/ Bypass Input/ UPS Output/ Battery
Input
16 For UPS grounding
17
For critical loads' grounding/ For external battery cabinet's
grounding
18 Positive battery terminal
19
Negative battery terminal