PD-TaD 60 portable PD diagnostics system

The portable PD diagnostics system PD-TaD 60 is used in combination with a BAUR VLF generator for carrying out:
–Partial discharge measurement and location
–VLF cable testing with parallel partial discharge measurement
–Parallel partial discharge and dissipation factor measurement*
–Full MWT*
Thus, two effective and proven methods for evaluating the ageing condition of
medium-voltage cables and cable accessories have been combined in a single compact and portable device. The result is a one-step 360° cable analysis with: early detection and localisation of weak points through a PD measurement, in addition to the evaluation of dielectric ageing based on the dissipation factor values.
The ability to perform partial discharge and dissipation factor measurements simultaneously saves a lot of time and leads to increased efficiency during inspection of the entire cable network. The simultaneous monitoring of tan δ values and PD activities, also helps detect hidden faults (e.g. moist joints).
Light, robust and portable: PD-TaD is ideal for mobile use in the field. The device and accessories are convenient to transport in robust transport cases.


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Description

NEW

▪Better overview of the cable condition with Full Monitored Withstand Test* Full MWT = VLF cable testing with parallel partial discharge and dissipation factor measurement
▪Parallel partial discharge and dissipation factor measurement*
▪At 17.5 kg, the lightest and most compact PD measuring unit on the market
▪Coupling capacitor incl. measurement impedance and PD measuring unit in one device
▪PD phase resolving for classification of PD faults (optional)
▪Integrated filter for suppressing noise signals
▪Stable data transmission and power supply via Power over Ethernet (PoE) No battery required!

Features

▪Partial discharge measurement and calibration of the measurement setup according to IEC 60270
▪Detection of PD level, PD inception and extinction voltage as well as PD frequency
▪Exact location of PD activities in cable insulation, joints and terminations
▪Excellent noise suppression due to
–Compact structure
–Galvanic isolation between PD measuring unit and laptop
–Central power supply
▪Integrated device for detecting leakage currents for dissipation factor measurement
▪Easy, menu-driven operation
▪Suitable for the integration into cable test vans

PD-TaD 60 portable PD diagnostics system