Owner manual

KEW3128 67
KEW3128 6. Measurement
6. 9 Capacitance Measurement
6.9.1 Measurement Screen
Displayed Items Details
Capacitance value
Displays capacitance values of the measured
object after insulation resistance tests.
Measuring Time Elapsed time after a start of measurement
At capacitance measurements, measured values are displayed when
insulation resistance measurements complete. When the output voltages
are 80% or less of the preset voltage values at an insulation resistance
measurement
, readings for capacitance become“---”.
KEW3128 has a Protect Mode to limit charge currents in order to protect
the instrument when measuring 10uF or higher. In this mode, a message
“Protect mode”is displayed on the LCD.
The instrument exits from the Protect Mode automatically when a battery
charge completes or 5 min pass after entering into this mode.