YOKOGAWA WT500 User Manual

3-5
IM 760201-01E
Before You Start Measuring
3
2
1
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5
6
7
8
9
10
11
12
13
14
App
Index
3.3 Connecting the Power Supply
Before Connecting the Power Supply
To avoid electric shock and damage to the instrument, follow the precautions below.
WARNING
• Confirm that the power source voltage matches the instrument’s rated power
source voltage before connecting the power cord.
•
Confirm that the power switch is off before connecting the power cord.
•
To prevent fire and electric shock, use the power cord supplied by YOKOGAWA.
• To prevent electric shock, make sure to
ground the instrument. Insert the
instrument’s power cord into a grounded three-prong outlet.
•
Do not use an ungrounded extension cord. If you do, the device will not be
grounded.
•
Use an AC outlet that matches the power cord provided, and make sure that the
instrument is properly grounded. If an appropriate AC outlet is unavailable and
protective grounding cannot be furnished, do not use the instrument.
Connecting the Power Cord
1.
Check that the power switch is off.
2.
Connect the instrument’s power cord to the power inlet on the rear panel.
3.
Connect the plug on the other end of the power cord to an outlet that meets the
conditions below. The AC outlet must be a three-prong outlet with a protective
earth ground terminal.
Item Specification
Rated supply voltage 100 to 240 VAC
Permitted supply voltage range 90 to 264 VAC
Rated supply frequency 50/60 Hz
Permitted supply voltage frequency range 48 to 63 Hz
Maximum power consumption 80 VA
*
The instrument can use a 100-V or a 200-V power supply. Check that the voltage supplied to
the instrument is less than or equal to the maximum rated voltage of the power cord provided
with the instrument before using it (see page iii for the maximum rated voltage).
3-prong outlet
Power cord
(included in the package)
ALL TE RMINALS
100 0V MAX
TO
EXT. C LK
GP-I B
(
IEEE 488
)
LINK /
ACT
100 LINK
ETH ERNE T 10 0BAS E-TX ONLY
USB
VIDE O-OUT
(
VGA
)
10 0-2 40 V A C
50 VA MAX 5 0/60 Hz
ELE MENT
EXT
MAX
MAX
CAT
II

YOKOGAWA WT500 Specifications

General

Brand	YOKOGAWA
Model	WT500
Category	Measuring Instruments
Language	English