2 Chapter 1 System Description
ACTURA Flex 48330 Power System User Manu al
High power density of rectifier;
Rectifier has damage-free hot plugging/unplugging function, the replacement
time is less than 1min;
Rectifier has two kinds of over-voltage protection methods;
Perfect battery management with BLVD function;
Up to 200 PCS of historical alarms can be stored in SCU;
Provide RS232, Modem and dry contacts communication interfaces;
1.4 System Configuration The outline of the DC Power System is illustrated in Figure 1-1:
Multi-function unit
Rectifier
Door
Connector Board
Control unit
Rectifier shelf
Rectifier cover
Battery connection unit
Battery shelf
Figure 1-1 Outline
There are three kinds of DC Power Systems, and their detail configurations are as
shown in Table 1-1: