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B.
During running mode currently applied test voltage and total elapsed time are displayed.000
pnn.
RUNNING Calibrator simulation sequence has been launched. Calibrator switches the setup resistances to
the output terminals preset time intervals. Connect UUT the output terminals. The test voltage must higher than
100 VDC start the RUNNING sequence. This the resistance which connected the output terminals STANDBY mode.
The parameter range from 100 GQ. Select requested type of
parameter and confirm with ENTER button rotary button.
- DAR/PR/PI coefficient.
User Manual v16 21
.
- Total time.11 ProgrammingtheDPPmode
Following parameters can entered:
- PARAMETER field.. One defined parameters DAR/PR/PI can selected. actual resistance value which currently connected the RUNNING mode the
output terminals. Calibrator connects resistance value
R0 the output terminals and waiting for test voltage from UUT. Use rotary button select and enter parameter R0, PARAMETER and coefficient.5 99. Select DPP mode pushing repeatedly FUNCTION FUNCTION DOWN button until DPP label
appears the display.
- parameter.9. kU
Total time: 0.
D.
- max parameter maximum applicable test voltage.
- Test voltage. The time which has been elapsed after the starting RUNNING sequence. When presence the test
voltage recognized, calibrator goes over RUNNING mode.: ---------
Umax" kU
OFF f
Local
Gnd
Te^t 1ta*ie:-U.o. Reading currently applied test voltage displayed.
STANDBY When OUTPUT button pushed, calibrator goes over STANDBY mode. From the entered coefficient and nominal resistance
calibrator calculates resistance level which will connected during RUNNING mode the output
terminals
Following additional parameters are displayed DAR mode. Requested value the coefficient which asked simulate can entered.
Operating procedure
A. M191 Insulation Tester Calibrator
OFF OFF mode the output terminals are disconnected.t. When requested parameters are set up, push the OUTPUT button.
Range the value from 0.
In DPP mode the display shows information follows (OFF submode):
R0S 100.
- Accuracy actually connected resistance %.0 s
Mode :
DPP
Accuracy
Fig. Write requested resistance value using the
numerical keypad and range buttons kQ, MQ, GQ, and push ENTER button rotary button confirm.r. Use test leads delivered with UUT whenever possible. Both type requested parameter,
nominal resistance and parameter index can set.
Write the coefficient and confirm pushing the ENTER button. When the sequence finished, calibrator stays in
RUNNING mode until the output terminals are disconnected using OUTPUT ON/OFF button.
- out value.
C.MEATEST, s.0 Mil' cDfl: 1. Use only test leads with guaranteed isolation according test voltage
range UUT. this mode
is waiting for test voltage from UUT start simulation sequence
