HVB 10
HIGH VOLTAGE BRIDGE FOR FAULT LOCATION IN LONG CABLES
HVB10 is a highly accurate high-voltage bridge designed to locate cable and sheath faults, perform sheath testing, and pinpoint sheath faults, especially suited also for long HV cables. With its top resolution, intermittent fault detection function, and load adaptation for faster cable charging, the HVB10 is an indispensable tool for all utilities that want to reduce downtime and facilitate repair of power and for example pilot and communication cables.
High voltage bridge for fault location in long cables
- Top class measurement and accuracy
- Automatic test sequence
- Bi-polar prelocation for the elimination of external influences
- Detection and indication of wrong connections
- Only one HV connection cable
- Completely independent of the parameters of auxiliary lines
- easyGo operating system
- Cable fault location
- Sheath fault prelocation
- Sheath fault pinpointing
- TDR reflection based technologies have very large reflections on crossbonded cables, which prevent longer ranges
- Reflection measurements are based on an impedance measurement, while the HVB10 measures resistance. Resistance- and impedance values can be completely different while having the same cause.
- Detection and indication of wrong connections
Key Features
Cable fault location
Sheath fault prelocation
Sheath fault pinpointing
TDR reflection based technologies
Reflection measurements are based
Detection and indication of wrong connections
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