YOKOGAWA FG420, Руководство пользователя

Страница: 18 / 180

4
IM FG410-01JA
2.
PREPARATIONS BEFORE USE
2.1 Checking Before Use
a) Safety check
To ensure safety in using the FG410/FG420, the user should read the following sections of this
instruction manual before using the FG410/FG420:
• Safety Precautions (provided at the beginning of this instruction manual)
• 2.3 Grounding and Power Supply Connection
b) Appearance and accessories check
If an abnormality (such as a flaw or dent) is found on the outside surface of the corrugated box,
carefully check if the product is adversely affected when removing the product from the corrugated
box.
After opening the corrugated box, check the items contained in the box.
If an abnormality such as a flaw or dent is found on the product, or an accessory is missing, contact
YOKOGAWA or its representative.
• Model
Check that the product that you received is what you ordered by referring to the model name and
suffix code given on the delivery note on the packing box. The suffix code of the power cord is not
indicated on the instrument.
MODEL Suffix Description
FG410 Arbitrary/Function Generator: 1-Channel, 30 MHz
FG420 Arbitrary/Function Generator: 2-Channel, 30 MHz
Power cord
1
-D
-F
-Q
-R
-H
-N
-T
-B
-U
-Y
UL/CSA Standard power cord, Maximum rated voltage: 125 V
VDE Standard power cord, Maximum rated voltage: 250 V
BS Standard power cord, Maximum rated voltage: 250 V
AS Standard power cord, Maximum rated voltage: 250 V
GB Standard power cord, Maximum rated voltage: 250 V
NBR Standard power cord, Maximum rated voltage: 250 V
Taiwanese Standard power cord, Maximum rated voltage: 125 V
Indian Standard power cord, Maximum rated voltage: 250 V
IEC Plug Type B power cord, Maximum rated voltage: 250 V
No power cord included. 2
1 Make sure that the attached power cord meets the designated standards of the country and area that you are using it in.
2 Prepare a power cord that complies with the standard specified by the country or region that the instrument will be used
in.
• Appearance check
Check that no abnormalities such as a flaw and dent are found on the panel, controls, connectors, and
so forth.