Poznámky redaktora
When only some calibration points are changed, all other non
changed calibration points are stored with original data.r.
Input resistance internal mA-meter approx. Standard current source with compliance
voltagemin.
Note: When resistance points are calibrated two-terminals way connection the calibrator tostandard
ohmmetershouldbeapplied.o. The
original calibration value refreshed. Confirm with ENTER button rotary button.
Both complete and partial calibration possible.
List calibration points includes:
• Single resistance segments summary range from 1TQ, R00 R45
• Single capacitors 10, 50, 100 nF, C00 C02
• voltage 5000 V00 and V01
• current mA, I00 and I01
28 User Manual
. Confirm with ENTER button rotary button. Calibrator returns the
last selected function.
Calibration process can interrupted left any time pushing the button SETUP.M191 Insulation Tester Calibrator MEATEST. s.
• When built kV-meter calibrated, connect voltage requested value fromstandard unit and
confirmwith ENTER button rotary button save new calibration data.
• Measure the resistance value using standard ohmmeter when resistance segment calibrated and write
down new resistance value. Having selected the required function calibrated, press the rotary button ENTER
button enable the calibration value right column for editing. 15Vhas tobeapplied. 2.
Calibration points
Each function the calibrator has assigned fixed calibration points which have set during the calibration.
Go next requested calibration point.
Selection and setting ofcalibration point
After the calibration menu displayed, one partial calibrations can selected. New calibration value saved immediately when
ENTER button rotary button pushed for new value confirmation.5 kQ.
• Connect RCL standard meter when capacitance calibration point beingcalibrated andwrite down
new resistance value.
When change the calibration value requested push the rotary button ENTER button once more.
• When built mA-meter calibrated, connect current requested valuefrom standard unit and
confirmwith ENTER button rotary button save new calibration data. Output terminals are automatically switched on
at the same time ready for measuring the selected calibration point. Use rotary button move the
cursor through the list
