Megger KMK 8 - Page 5

5.7
DC Fault Location with repeated KÜPFMÜLLER method ....... 5-20
5.8 AC Fault Location with Interruption Measurement .................. 5-23
5.9 AC Fault Location with repeated KÜPFMÜLLER method ....... 5-24
6 PASSIVE BRIDGE .................................................................... 6-1
6.1 Principles of Operation .............................................................. 6-1
6.2 Loop Resistance Measurement ................................................. 6-2
6.3 Insulation Resistance Measurement ......................................... 6-3
6.4 Resistance Difference Measurement ........................................ 6-5
6.5 DC Fault Location with MURRAY Method ................................. 6-7
6.6 DC Fault Location with 3 Point Method ................................... 6-10
6.7 DC Fault Location with Küpfmüller Method ............................. 6-14
6.8 AC Fault Location with Küpfmüller Method ............................. 6-18
6.9 Capacitive Balance Measurement ........................................... 6-22
7 END TO END SYNCHRONOUS MEASUREMENT .................. 7-1
8 PRE MEASUREMENTS ............................................................ 8-1
8.1 Survey of Pair Condition ............................................................ 8-1
8.2 AC DC Voltage Measurement ................................................... 8-3
8.3 Loop Resistance Measurement ................................................. 8-4
8.4 Insulation Resistance Measurement ......................................... 8-5
8.5 DC Current Measurement ......................................................... 8-6
8.6 Cable Temperature Measurement ............................................. 8-7
9 AUTOMATIC TEST SEQUENCES ........................................... 9-1
9.1 Automatic Quick Test................................................................. 9-1
9.2 Automatic Quality Test............................................................... 9-2
10 BATTERY MANAGER ............................................................ 10-1
10.1 Battery Capacity Indication.................................................. 10-1
10.2 Normal Charging ................................................................. 10-1
10.3 Fast Charging ...................................................................... 10-2
10.4 Regenerating Charge Process ............................................ 10-2
10.5 Initial Charging .................................................................... 10-2
10.6 Automatic Battery Switch-Off .............................................. 10-3
10.7 Battery Life Expectancy....................................................... 10-3
10.8 Charging During Measurement ........................................... 10-3
11 USB PORTS ............................................................................ 11-1
11.1 Result Transfer from KMK 8 to USB flash drive .................. 11-2
11.2 Result Transfer from USB flash drive to KMK 8 .................. 11-3
12 STATUS & OPTIONS.............................................................. 12-1
13 UPGRADE (KMK8U.EXE) ...................................................... 13-1