1.Current electrode(C1)
3.Voltage electrode(P2)
5.Current electrode(external C1)
7.Voltage electrode(external P2)
9.External +
11.Power supply
13.Printer
15.USB port
17.LCD
Measurement wire connecting diagram as follow:
Note: voltage electrode2(P2), grounding grip(C2) two line must connect to the instrument, and then
2.Voltage electrode(P1)
4.Grounding grid(C2)
6.Voltage electrode(external P1)
8.Grounding grid(external C2)
10.External -
12.Power switch
14.RS-232 port
16.Ground port
4