NF FRA5087, Инструкция по эксплуатации

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2.1 Inspection before use
FRA5087 2-2
2.1 Inspection before use

Ensuring safety
First of all, please read the following Chapters of this Instruction Manual by all means to ensure
the safety of users and operators:

“Safety Instructions: To safely use the frequency response analyzer”
(This
Chapter appears at a very early portion of this Manual.

“2.3 Grounding and power supply connection”

Inspection of external appearance and accessories
If you find anything wrong (e.g., any damages or dents) with the external surface of the cardboard
box container, please be extremely careful to ensure that the instrument has not been affected,
when you open the container and take out the content.
Please inspect the instrument carefully after taking it out from the cardboard container.
If you find any damages in external appearance or anything missing for accessories, please contact
NF Corporation or NF’s agent/dealer.

Checking external appearance:
Check whether or not the instrument has any damages or dents on the panel surface, or at knobs
or connectors.

Checking accessories:
Shown below is a list of accessories of this instrument. Ensure that there is nothing missing
and nothing damaged for the accessories.
Table 2-1 Accessories
FRA5087 Instruction Manual ····························································· 1
FRA5087 GPIB/USB Instruction Manual ············································· 1
Mains supply cord (with 3 pin plug, 2 m) ··············································· 1
Signal cable (BNC-BNC 50
Ω
1m, 250 Vrms CAT I ) ······························ 1
(High voltage BNC cable Model name: PC-002-3347)
T-shaped divider (250 Vrms CAT I) ······················································ 1
Thermal paper ··············································································· 1
USB flash drive ············································································ 1
Option:
Impedance display function (PA-001-1231) built-into FRA5087 ··············· 1
* The accompanying signal cable is equivalent to high withstand voltage BNC cable
PC-002-3347 (sold separately).
！
WARNING
High voltages appear at some parts of inside of the instrument. Therefore,
do not remove the cabinet/cover from the instrument.
Note that no one is allowed to touch the inside of the instrument except for
the service persons certified by NF Corporation, even if you need to check
its inside.