The Right Solution for All Voltage Levels
















Nuclear power plant
High voltage line
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EOR-1DS
The earth fault and short-circuit indicator for in-depth location across the network
to the product
Pinwheels
Photovoltaic park
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EOR-1DS
The earth fault and short-circuit indicator for in-depth location across the network
to the product
Substation
Offshore wind farm
Charging station
Transformer station compact
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EOR-1DS
The economical earth fault & short-circuit indicator for the future-proof secondary substations
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Hydroelectric power plant
Transformer station
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EOR-1DS
The economical earth fault & short-circuit indicator for the future-proof secondary substations
to the product -
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Industrial factory
Energy saving house
E-Mobility
Product Portfolio
The Right Device for Every Application
Product News
Our Latest Product Developments

EOR-1DS
The Economical Earth Fault & Short-Circuit Indicator for Analog Secondary Substations
The »EOR-1DS« is a compact, combined short-circuit and earth fault location indicator that offers all essential location methods. The device was specially developed as a cost-effective alternative to comparable solutions on the market.

WebPQ®
The Easy Way to Analyse Your Power Quality Measurement Data
The new WebPQ® is the central analysis software for all fixed installed fault recorders, power quality monitoring devices and for the evaluation of the portable power quality analysers* from A. Eberle.

PQI-LV
Enhancing Transparency in the Low-Voltage Grid
The PQI-LV is a cost-effective class A power quality analyzer & fault recorder in accordance with IEC 61000-4-30 Edition 3 and has been developed especially for low-voltage monitoring. It is characterized by its compact design, high-quality measurement technology and simple installation thanks to sensor technologies such as Rogowski coils and current sensors.
A. Eberle knowledge database
Application examples, webinars, training videos – everything related to our products and their use.
Clarity, Openness and Fairness
This Is What A. Eberle Stands For
With our high-quality technical solutions, we offer security and quality of supply for the benefit of all. With our values of CLARITY, OPENNESS and FAIRNESS, we stand for a humane corporate culture and make our contribution to developing a fair society.
The A. Eberle Blog
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Why A. Eberle?
Your Partner at Eye Level

Tailor-Made Solutions
Every product has specific requirements which we can fulfil thanks to our long years of experience in the sector.

Energy for the Future
We support our customers in developing network infrastructure and combining reliability with economy.

The Customer in Focus
Identifying customer needs at an early stage and incorporating them into innovative devices is one of our strengths.