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Passerro – Fertigung

Development of the online sensor TrafoStick for real-time monitoring of transformer oil

Passerro Logo

Passerro GmbH

LeipzigNew on Amplifa

GmbHLegal form
HRB 41563, Amtsgericht LeipzigCommercial register

About Passerro

Passerro GmbH is a small company based in the Stötteritz district of Leipzig. With the TrafoStick, the company develops and markets an online sensor for repeatable measurement of breakdown voltage, water content and temperature in mineral transformer oil. This enables Passerro to provide real-time monitoring of transformers in operation, replacing selective, sporadic laboratory analyses of oil samples. The goal is to contribute to the optimization and safety of energy grids in Germany and Europe. In addition to sensor technology, the company offers consulting as well as support in developing strategies for companies. The site is located in the Central German metropolitan region, a hub of the energy transition.

Site
Leipzig
Processes
Development of an online sensor (TrafoStick) for repeatable measurement of breakdown voltage, Real-time monitoring of transformers in operation, Consulting/development of strategies for companies
Certificates
DEKRA label
Industries
Energy industry / Energy grid infrastructure, Smart Grid, Renewable Energies, Energy industry
  1. 01

    Development

  2. 02

    Sensor product (TrafoStick)

  3. 03

    Consulting and strategy development

Locations

Standort Melscher Straße 1, 04299 Leipzig

Melscher Straße 1, 04299 Leipzig

DE

Headquarters

Products

TrafoStick in the tap changer
TrafoStick in the tap changerOnline sensor · Energy industry
TrafoStick BDV sensor
TrafoStick BDV sensorOil monitoring · Transformers

Inside the production

Passerro
Passerro
Passerro
Passerro
Passerro
Passerro
Passerro
Passerro
Passerro
Passerro

Industries

Energy industry / Energy grid infrastructureSmart GridRenewable EnergiesEnergy industry

Additional services

Development of an online sensor (TrafoStick) for repeatable measurement of breakdown voltageReal-time monitoring of transformers in operationConsulting/development of strategies for companies

Quality

A DEKRA label as well as a certificate are displayed on the website; details on quality assurance are not provided.

EvidenceLeipzig
DEKRA label
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