The new Baur PD-TaD-60 Monitored Withstand Tester provides an accurate picture of cable reliability, permitting parallel observation of partial discharge, measurement of discharge location to 12800 metres and loss angle measurement.
The Baur PD-TaD-60 is an HV coupler incorporating an accurate capacitor coupling to the cable under test
The Baur PD-TaD-60 provides the decoupling circuits for accurate partial discharge detection and measurement, and in combination with the Baur FRIDA
VLF tester permits testing protocols including in addition to partial discharge:
• Tan delta (loss angle) measurement
• Mean of tan delta tests
• Standard deviation of tan delta tests
Observation of tan delta change with testing voltage change (0.5, 1.0, and 1.5 of rated voltage up to 60kV peak) with user-defined periods.
The scope of supply includes a laptop with analysis software, calibrator and power box. An optional phase resolving module is available.