Fukuda VaSera VS-2000 Series, Руководство по эксплуатации

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2-1
Chapter
2
Installation
Install the device in preparation to conduct measurements.
Cautions when Selecting the Installation
Location
Take the following precautions when selecting the installation location.
• Radio interference occurs if there are strong radiated radio waves nearby (leakage currents, static
induction and electromagnetic induction enter by the path shown in the figure).
Select a location where no high-voltage power cables or power lines with a high load will pass by the device or the
patient's bed.
• Equipment such as X-ray devices, ultrasound devices, radio devices, stands and fluorescent lighting also
causes interference.
• Select a location where the room temperature will remain at 20-25°C.
• Select a location with low humidity.
Select a location with minimal noise in the surrounding area.
PCG and pulse waves will not be measured correctly if there is noise or vibration from an air conditioning
machine or vehicles driving past, or if there is noise such as compressor noise, engine noise or generator noise.
Ground
Ground Connection
Ground
Terminal
Wall
Power
Line
Single
Ground
Connection
Flux
Linkage
Electrostatic
Induction
Leakage
Current
Instru-
ment
Equivalent
Capacitance
Electromagnetic
Induction