Description
- Testing, prelocation and pinpointing of sheath faults
- Audio frequency option with 8.44 kHz
- High current of up to 750 mA
- Only one HV connection cable
- Automatic measurement and protocolling
- Safe operation via connection box
- In line with DIN EN 50191, VDE 0104 and BGI 891
DESCRIPTION:
The MFM 10-1’s intuitive menu-driven operation and automatic measurement and evaluation system enables cable sheaths to be tested and sheath faults to be pre-located and pinpointed as simply as possible. Data is entered using the proven Megger rotary encoder principle and is supported by a touch screen.
The very powerful 10 kV DC source with positive and negative polarity allows HV cables to be tested. The bi-polar function ensures that external thermoelectric and galvanic influences are eliminated. A multi-section facility permits the entry of cable segments with different parameters. Difficult cable faults can be “burned” thanks to the available high current of up to 750 mA.
MFM 10-1 can also use its integrated protocolling feature with the approved MeggerBook RE software to easily generate test reports.
ALL FEATURES AT A GLANCE
- Solid IP53 PELI trolley case – easy handling
- Wide range input for all supply voltages
- Powerful rechargeable battery
- Improved prelocation with voltage drop method
- Highest accuracy by bi-polar measurement
- Independent from the resistance of supplementary wires and test leads
- Very fast and fully automatic measurement
- Detection, storage and indication of fast events
- Protocolling by MeggerBook RE Software
- Burning
- Slim HV connector and just one HV cable
- Fault locating of high-resistive faults inside cables
- Integrated discharge up to 10 μF
- Graphical display of voltage and current
- Very fast pulse rate of 0.5:1 in connection with the ESG NT
