Kikusui PAN 110-1.5A, Руководство по эксплуатации

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4-36 PAN-A
• Be sure to observe the limitation on the maximum
number of units that can be connected in series. If
the maximum output voltage exceeds the isolation
voltage, it may create a danger of electric shock.
• Series connection is possible only for the PAN-A or
PAN series power supplies that have the same rated
output voltage and rated output current. Connecting
power supplies of different rated outputs in series
may cause malfunction.
• Perform series operation only when using the mas-
ter-slave-control series operation system. Series
connection of output alone may cause unit failure.
• In case of master-slave-control series operation, the
master unit, slave unit 1, and slave unit 2 are started
in this order. Thus, the rise in output will be delayed
in comparison with single-unit operation. This may
cause AC ripple components to be superimposed on
the output voltage. If rise waveform becomes a prob-
lem, use a single high-output-voltage unit.
• For output lines connecting the power supplies, select the
shortest and heaviest gauge wires. A large voltage drop in the
output lines results in a large potential difference between the
power supplies or large load variations.
WARNING
CAUTION
NOTE