Kikusui PAT160-25T, Operation Manual

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PAT-T 4kW
5-5
5
Ext
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5.3 Output Terminal Insulation
Note the following points and insulate the output terminals.
• Possible electric shock. For safety reasons, even if the output
terminal is grounded, make sure the insulation capacity of the
output terminal (including the sensing terminal) is greater than the
isolation voltage of the PAT. For the isolation voltage of each model,
see Chapter 9, “Specifications.”
If you cannot obtain a cable with sufficient rated voltage, secure
adequate withstand voltage by passing the cable through an
insulation tube with a withstand voltage greater than the isolation
voltage of the PAT.
• The signal w ire may b u rn o u t. If the PAT is to be controlled thro u gh an
external voltage (Vext), do not gro u nd it (leave it floating).
The cable and load that are connected to the output terminal (including the sensor
terminal) must have an insulation capacity that is greater than the isolation voltage
of the PAT with respect to the chassis.
Isolation voltage indicates the maximum allowed voltage that appears across the
output terminal of the power supply unit and the protective conductor terminal
(chassis terminal).
WARNING
CAUTION