Hioki 3153 - Powering on and off the Unit

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2.5 Powering On and Off the Unit
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WARNING
Before turning on the power, make sure that the voltage of the power
supply being used matches the supply voltage indicated on the rear
panel of the unit. If an attempt is made to use an improper supply
voltage, there is danger of damage to this unit and of life-threatening
risk to the operator. Apply a voltage within the acceptable power-
voltage range. Otherwise, damage to the unit or electrical accidents
may result.
NOTE
The settings immediately prior to power shutdown are saved. The unit restarts
with these settings, even following a power interruption. When settings are
modified, however they are only saved after running a test.
Allow 10 minutes warming up after powering on.
The REMOTE CONTROL BOX, external I/O device, RS-232C interface, and GP-
IB interface are active only when they are connected prior to startup. If these
devices are connected after the power is turned on, the protective function may be
activated, thus causing a malfunction.
A filter circuit is provided in the first stage of the power supply. Therefore, power
(apparent power) is consumed even when the main power switch is turned OFF,
p
rovided that the unit is connected to an outlet.
50 Hz (Effective voltage)
2
x 1.4 x 10
-3
(VA)
60 Hz (Effective voltage)
2
x 1.7 x 10
-3
(VA)
2.5 Powering On and Off the Unit