Kikusui TOS9200, Руководство по эксплуатации

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TOS9200/9201 Basic Operations 3-5
3.4.1 Settings on the ACW1 Screen
Settings for AC withstanding voltage testing
The test voltage to be applied to a DUT can be set between AC 0.00 kV and 5.20 kV
(at a resolution of 0.01 kV).
To make a setting, use the rotary knob with the cursor at the test voltage.
1. If the cursor is not at the test voltage, press the F1 (VOLT) key to bring
the cursor to the test voltage (the keys can also be used).
2. Move the cursor to the target digit using the keys.
3. Set a test voltage using the rotary knob.
• When settings are being made, if the test voltage multiplied by the upper current
exceeds 550 VA, “READY” disappears and “OVER 550VA” fl ickers at the top
right of the LCD to indicate that testing cannot be performed.
In such a case, reduce the test voltage or the upper current.
• If the output voltage range is at AUTO and the test voltage is 2.6 kV or less, the
2.5 kV range is selected automatically. It is therefore impossible to change the
voltage to more than 2.6 kV during the test.
Setting the frequency
The frequency of the test voltage can be set to either 50 Hz or 60 Hz. The test fre-
quency can be set using the SHIFT + F1 keys (press the F1 key while pressing the
SHIFT key), regardless of where the cursor is positioned. Every time the SHIFT +
F1 keys are pressed, the setting alternates between 50 Hz and 60 Hz.
The keys can also be used to move the cursor to the test frequency. When
the cursor is at the test frequency, the rotary knob can be used to make settings.
Turn the rotary knob clockwise: 60 Hz
Turn the rotary knob counterclockwise: 50 Hz
VOLT LOWER UPPER TIMER
1.00
kV
10.0
mA
3.0
s
ACW1 ACW1
FREQ LOWER OFF OFFSET OFF TIMER OFF
READY
UPPER
50Hz
F1 F2 F3 F4 F5
SHIFT
NOTE
1.00
kV
10.0
mA
3.0
s
ACW1 ACW1
FREQ LOWER OFF OFFSET OFF TIMER OFF
READY
UPPER
50Hz
F1 F2 F3 F4 F5
SHIFT
FREQ
50/60Hz
LOWER
ON/OFF
OFFSET
ON/OFF
TIMER
ON/OFF