Hioki LR8432-20, Инструкция по эксплуатации

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Operating Precautions
10
Handling the Cords and Cables
The cable is hardened under the 0°C or colder environment. Do
not bend or pull it to avoid tearing its shield or cutting cable.
Before Turning Power On
Using the Battery Pack
• For battery operation, use only the HIOKI Model 9780 Battery
Pack. We do not take any responsibility for accidents or
damage related to the use of any other batteries.
Refer to
“2.1 Using the Battery Pack (Option)” (p. 28).
Using the AC Adapter
• Use only the supplied Model Z1005 AC Adapter. AC adapter
input voltage range is 100 V to 240 VAC at 50 Hz/60 Hz. To
avoid electrical hazards and damage to the instrument, do
not apply voltage outside of this range.
• Turn the instrument off before connecting the AC adapter to
the instrument and to AC power.
• To avoid electrical accidents and to maintain the safety spec-
ifications of this instrument, connect the power cord pro-
vided only to a 3-contact (two-con ground) outlet.
• Use only the designated power cord with this instrument.
Use of other power cords may cause fire.
• Before turning the instrument on, make sure the supply volt-
age matches that indicated on its power connector. Connec-
tion to an improper supply voltage may damage the
instrument and present an electrical hazard.
• Do not connect the supply voltage improperly. Doing so may
damage the instrument’s internal circuitry.
• Avoid using an uninterruptible power supply (UPS) or DC/AC
inverter with rectangular wave or pseudo-sine-wave output to
power the instrument. Doing so may damage the instrument.
• When the power is turned off, do not apply voltage or current to
the terminals. Doing so may damage the instrument.