Meridian America 61 Benutzerhandbuch
5
AC power system description
This section describes the characteristics of the Meridian SL-1 system where
equipment columns are
equipment columns are
powered by commercial power.
The commercial power voltage is brought directly into the Pedestal Power
Distribution Unit. From there it is passed through separate wiring to the
individual modules in order to provide power to the module power supplies.
Distribution Unit. From there it is passed through separate wiring to the
individual modules in order to provide power to the module power supplies.
Input power specifications
AC power supplies operate at a nominal 2081240 V. A typical system
operating from 208 V using four
operating from 208 V using four
draw 15-24 Amps, depending on
the configuration. These are fed from a central point in the pedestal, access to
these connections is provided and should be used to confirm that the line
voltage is within the required range as indicated in Tables 1 and 2.
these connections is provided and should be used to confirm that the line
voltage is within the required range as indicated in Tables 1 and 2.
T a b l e 1
AC input specifications
AC input specifications
Input
Minimum
Nominal
Maximum
Voltage (V ac) at pedestal
180
2081240
2 5 0
F r e q u e n c y ( H z )
4 7
6 3
Current to a pedestal
s e e n o t e
2 4 A
Note: Current is dependent on equipment installed see “Operating power
c a l c u l a t i o n g u i d e l i n e s . ”
Power engineering 553-3001-152