YOKOGAWA WT210 User Manual page 286

15.2 Calibration
Calibration of AC Voltage, Current and Power
15-8
Wiring
Connect the Digital Power meter, Synchronizer and the AC voltage and AC current
standard as follows.
• Direct input
AC voltage
standard
Synchronizer
AC voltage
standard
• External sensor input (equipped with option /EX1)
Change as follows for wiring currents only.
Synchronizer
• External sensor input (equipped with option /EX2)
Change as follows for wiring currents only.
Synchronizer
H
L
H
L
AC voltage
H
standard
L
AC voltage
H
standard
L
EUT: Equipment under test
V
±
C
±
EUT
V
±
C
±
V
±
C
±
V
Digital power
±
meter
A
±
EUT
EXT
EXT
EXT
EUT
EXT
EXT
EXT
IM 760401-01E