UNI-T UTR2810E Series, Руководство пользователя

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UTR2810E Series LCR Meter
– User Manual
10
Figure 2-2 Back Panel
Table 2-2 Function description of panel
5 Test lead
Hcur
：
current excitation high-end
Hpot
：
voltage pressure high-end
Lpot
：
voltage pressure low-end
Lcur
：
current excitation low-end
6 Button
Direction key
ESC Escape
Enter Confirmed
CLEAR
Rest key
（
This version does not support REC
）
UTIL
The first function is UTIL
The second function is TOL
PARA A Parameter selection A
PARA B Parameter selection B
TRIGGER Single measurement trigger key
SHIFT Option key of the second function
No. Function Description
1
Handler interface
Through Handler interface to make up test system and achieve
automatic test. The instrument outputs the sub-file comparison
results, communication signal and obtains the "start" signal
through the interface.
2
RS232C serial interface Serial communication interface
3
AC option switch
For switch 110/220V
（
Note the position of the AC switch when
connecting the power supply
）
4
Power spcket For input AC power (with fuse )
5 Ground lead
The grounding lead is connected with the instrument chassis. It
can be used to protect or shield the ground connection.