NEC NEAX2000 IPS System Manual page 29

CÔNG TY VIỄN THÔNG VIỆT PRO
EQUIPMENT FUNCTIONAL
NAME
COVER COVER PARTS
PARTS ASSEM
ASSEM-A
SN1545 BASE/TOP
BASERE ASSEM
TOP COVER
ASSEM
SN1619 BATTM
BATTMB
SN1671 BATTM
BATTMG
[For PBC]
Chuyên phân phối tổng đài NEC
Module Name and Function
NAME
Cover Parts Assembly
One cover parts assembly is required for each PIM.
Base/Top Cover Assembly
One base and top cover assembly is required for each stack.
Battery Module for housing PIM or CS (ZT) backup batteries
Houses two pairs of batteries for protection from long power inter-
ruption (for 3 hours).
Battery Module for housing PIM backup batteries
Houses two pairs of batteries for protection from long power inter-
ruption (for 3 hours).
CHAPTER 1 GENERAL INFORMATION
FUNCTION
– 17 –
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EQUIPMENT NAME AND FUNCTION
ND-71503(E) Rev.5.0
JANUARY/31/2003
9pch1001.fm