Techimp PD Hub Permanent PD Monitoring Syestem
Techimp’s Partial Discharge (PD) Monitoring systems usually consists of a Central Unit and distributed Data Acquisition Units – the PD Hub™ – able to acquire and process the PD signals locally detected through PD sensors installed on each of main electrical assets (generator, transformer, HV cables and GIS).
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- Description
Description
Per each set of three, six or twelve PD sensors, one PD Hub™, consisting of an Acquisition Unit (PDCheck™ or PDScope™) housed in an IP65 Acquisition Box, will be installed close to the asset under monitoring.
The PD Hub™ will collect the partial discharge signals (high frequency signals) coming from the sensors. A fibre optic communication network will connect all PD Hubs™ to the Central Unit placed in Control Room, where the partial discharge data will be collected, stored and processed.
The PD Hub™ can also be installed as a standalone device for permanent monitoring of the asset while data are stored internally and are available for download at any time for detailed evaluation.
Benefits
- High protection degree: up to IP 68
- AISI Type 316L Stainless Steel
- Conditioned box option
- 3-6-12 channels
- Fully customizable
