Kikusui KHA3000, Руководство по эксплуатации, Страница: 219 / 392

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KHA3000
219
When the Test Time Expires (61000-3-11)
Ex
ecuting V
olta
g
e Fluctuation T
ests
When the General Judgment is FAIL ( “ 100 A Power Supply
Declaration ” )
Use the following procedure when the impedance for “ 100 A Power Supply Declaration ” has
been employed.
�
Set the impedance again and re-execute the test or the 61000-3-11
standard.
p. 214
For details, see "Setting the Impedance Again (61000-3-11)".
When the General Judgment is FAIL ( “ Zmax Declaration ” )
Use the following procedure when the impedance for “ Zmax Declaration ” has been employed.
Maximum permissible system impedance (Zmax)
Obtain the maximum permissible system impedance (Zmax) to declare the maximum per-
missible system impedance (Zmax) of the power supply to be connected as the equipment
operating condition.
1
Press the VIEW key.
p. 79
The Vf-Observation and Analysis display appears.
2
Press the F1 key to select Result List in View Type.
Measured values are displayed in the form of a list.
3
Press the F2 key to select View Setting.
A sub-menu is displayed.
4
Press the F2 key to select Zmax in Item Change.
The value is displayed in the item of Zmax on the screen.
5
Press the F6 key to return.
S ee
S ee
• The measured values of dc, dmax, Pst and Plt are converted internally and automatically
using the employed and reference impedance values to apply limit values. The maximum
permissible system impedance (Zmax) is also calculated internally and automatically.