3.3 When TRANSFORMER Mode
41
3
Chapter 3 Measurement Example
You will need: Switch cable and transformer to measure
3.3 When TRANSFORMER Mode
Measuring a transformer’s turn ratio
1
Wire together the instrument and transformer together as shown below:
Primary side
Secondary side
Primary side
Secondary side
2
Set the measurement parameter to Ls and the computation parameter to N (p. 196), (p. 197).
Measurement frequency: 1.0000 kHz
(p. 50)
Voltage and current limit: OFF (p. 56)
Trigger synchronous output function:
OFF (p. 77)
Measurement range: AUTO (p. 62)
Measurement speed: MED (p. 73)
Average: OFF (p. 74)
Trigger delay: 0.0000 s (p. 76)
Measurement signal mode:
Open circuit voltage (V) mode (p. 52)
Measurement signal level: 1.000 V (p. 52)
3
Set the measurement conditions.
Touch on the Measurement screen,
select the item you want to set, and set it as fol-
lows.
LCR Basic Settings
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