Meridian America 21 Manuale Utente

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DC power system description
19
This section outlines the characteristics and requirements for the DC auxiliary
power that the system is connected to.
Input 
power specifications
The 
 supply chosen must 
 the calculated current drain and operate
within the following specifications:
Table 7
input specifications
I
Input
M a x i m u m   r a n g e
Expected nominal (with 24
stationary cells)
Expected nominal (with 23
sealed cells)
Expected nominal (with 24
sealed cells)
Noise (max C msg)
Pedestal
-40.0 to -56.5
-42 to -56.5
-52.08
-51.75
-54.00
32 
Power engineering 553-3001-l 52