JK2830 Operation Manual Chapter 5 Execute LCR operation and some examples
6.1.7
Delay time
Delay time: time from trigger to start. 0 to 60s are programmable with a
resolution of 1ms.
6.1.8
Connection modes of test terminals
JK2830 adopts 4-terminal test method.
HD(Hcur): current sample high terminal
LD(Lcur): Current sample low terminal
HS(Hpot)
：
voltage sample high terminal
LS(Lpot): Voltage sample low terminal
6.1.9
Test speed (Frequency>=10kHz)
Fast
：
about 40 times/s
（
27ms/time
）
Medium
：
about 10 times/s
（
90ms/time
）
Slow
：
about 3 times/s
（
300ms/time
）
The fast and middle speed will be slow down when frequency <10kHz.
6.1.10
Average
Be programmable from 1 to 255.
6.1.11
Display digit
6 digits, max. displayed digit: 999999
6.2
Test signal
6.2.1
Test signal frequency
Test signal is sine wave, accuracy
：
0.01
％
Frequency range
：
50Hz
～
200kHz
6.2.2
Signal mode
Normal: When testing, on measurement display page, voltage across test
terminals may be smaller than preset voltage.
Constant level: The auto adjustment of internal level makes the voltage of DUT
accordant with preset voltage.
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