Power unit, Power unit -11 – Panasonic 1200N User Manual

Page 39

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Nomenclature and Functions

Description and Function of Components

Centillion 1200N ATM Switch User Manual

3-11

NTP 297-8103-903

Power Unit

Figure 3-9: Outside View of Power Unit

The power unit indicates an alarm and stops output under the following conditions:

■

When excessive load is imposed on the output side and the protective function
of the power unit lowers the voltage.

■

When voltage of higher than the rating is output due to an error in the power unit.

■

When the temperature rises abnormally inside the power unit.

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