Справочник Пользователя для Emerson 48330

26      Chapter 2  Installation 

ACTURA Flex 48330

 

Power System  User Manual 

Battery Connection Unit(BCU)

Battery Shelf

Battery(4 in a string)

 

 Note 

To satisfy the safety requirement of the whole equipment, the fire-retardant class of the 
battery materials should not be lower than V-2.   

Insure that the charge/discharge current of single battery group is not bigger than 100A, and 
the total charge/discharge current of the all battery groups are not bigger than 200A.     

 

2.4.2  Battery Cable Connection 

The battery connection for the cabinet with standard configuration is different from 

that of the cabinet with non-standard configuration. 

The DC Power System with standard configuration has no BCU. The system has 

four battery strings. The negative battery cable is of blue color and the positive one 

is of black color. There are two connection methods, one is for the cabinet of 600 

% 

400 

% 700(mm), and another is for the cabinets of 600 % 400 % 2000(mm) and 

600 

% 600 % 2000(mm).   

1) Batter Connection for Cabinet of 600 

% 400 % 700(mm) 

The four left-most circuit breakers in the MFU connect to the negative battery 

cables (blue) respectively as shown in Figure 2-16. Another end of the negative