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ProductUpdated on 4 August 2025

DMA Pantograph View Video (PVV)

Sales Manager at DMA S.r.l. – A Socio Unico

Torino (TO), Italy

About

https://dmatorino.it/pantograph-view-video/

The Pantograph visual inspection system is composed of the following modules:

  1. Pantograph View Video (PVV)

  2. Pantograph thermal camera (OPTIONAL)

  3. LED illuminators

Pantograph View Video

The Pantograph View Video (PVV), also called the pantocam, is a visual inspection system installed on the vehicle’s roof, usually above the centre of the track, close to the pantograph. PVV consists of a video camera that collects digital images of the pantograph while in operation mainly for visualization and review of the contact wire – pantograph interface and possible detected defects.

Standard Configuration

The system can inspect the pantograph/contact wire interface and the rest of the pantograph elements as listed below.

  • Overhead-line/Contact line

  • Clamps

  • Holders

  • Side-wards

  • Arms

  • Isolators

  • Electrical connections

  • Section separators

  • Measurement stick on contact shoe (with pantograph up)

Organisation

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