2.5
Display
2.5.1
Digital Display
Main Display
Indicates the value of:
• Insulation measurement (resistance, DAR and PI or capacitance).
Small Display
Indicates:
• Voltage measured or applied by the instrument.
• Elapsed time or the output voltage, during insulation measurement.
2.5.2
Bargraph Display
Indicates:
•
Active during insulation measurement (0.1MΩ to 1TΩ).
•
Indicates the battery charge at start-up.
2.5.3
Display Symbols
Dangerous voltage generated; V >120V.
External voltage present, symbol is activated after pressing START,
if V >25V
Indicates the duration of the measurement, or the time remaining in
the case of a PI measurement.
Indicates the battery is low and must be recharged (see § 5.1).
10
± 3V or > 35V
AC
DC
.
Megohmmeter Model 6505