viola
High-voltage test and diagnostics device
Cable testing and diagnostics with the BAUR viola
The portable and powerful viola high-voltage testing and diagnostics device is used for cable and cable sheath testing of medium-voltage cables up to 35 kV and electrical equipment. Another function is insulation testing on electrical equipment.
- High performance and compact
- Precise and non-destructive determination of the cable condition
- Easy and quick test setup
- Automatic testing and diagnostic sequences
We at BAUR can calibrate this product accredited according to ISO/IEC 17025.
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Cable testing
UIntegrity certified:
VLF testing on the electricity cable of a dredger
The objective of Gasenzer AG from Hinwil while checking an undersea cable in Lake Lucerne in Switzerland was to prevent any potential consequential damage. A transformer in the substation had exploded. It was assumed this had been caused by a damaged cable, as the undersea cable connected to the transformer supplied a dredger and was wound and unwound according to the position of the dredger. The Gasenzer AG engineer first used the measurement technology of the BAUR cable test van to test the cable insulation before carrying out an echometric analysis. Neither showed any signs of a cable fault. Then a subsequent test conducted using the BAUR viola testing device.
BAUR Solution:
The viola testing and diagnostics unit installed in the cable test van in particular was used for the measurements described in the adjacent section.
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