+++ PQ-Box Trade-in Promotion: Only From 01.09. – 31.12.2024 +++ Attractive Discount on Your PQ-Box Order +++ Click Here for More Information! +++

+++ PQ-Box Trade-in Promotion: Only From 01.09. – 31.12.2024 +++ Attractive Discount on Your PQ-Box Order +++ Click Here for More Information! +++

+++ PQ-Box Trade-in Promotion: Only From 01.09. – 31.12.2024 +++ Attractive Discount on Your PQ-Box Order +++ Click Here for More Information! +++

Measure. Regulate.
Across All Grids.

Shaping the Grid Infrastructure of Tomorrow – This Is Our Goal. With Our Future-Oriented Solutions, We Help Our Customers to Face Future Challenges.

The Right Solution for All Voltage Levels

A. Eberle map A. Eberle Atomkraftwerk A. Eberle E-Auto A. Eberle Energiesparhaus A. Eberle Industrie Fabrik A. Eberle Ladesäule Italien A. Eberle Russland A. Eberle Offshore Windpark A. Eberle PVPark oben A. Eberle PVPark A. Eberle Strommasten A. Eberle Trafostation Kompakt A. Eberle Trafostation A. Eberle Umpsannwerk A. Eberle Wasserkraftwerk A. Eberle Windraeder

Nuclear power plant

High voltage line

  • A-Eberle EOR-3DS
    EOR-3DS
    The freely programmable earth fault and short-circuit indicator
    to the product
  • A-Eberle PQI-DE
    PQI-DE
    The Tool for Power-Quality-Experts
    to the product
  • A-Eberle EOR-1DS
    EOR-1DS
    The earth fault and short-circuit indicator for in-depth location across the network
    to the product

Pinwheels

Photovoltaic park

  • A-Eberle EOR-3DS
    EOR-3DS
    The freely programmable earth fault and short-circuit indicator
    to the product
  • A-Eberle PQ-Box 300
    PQ-Box 300
    The Tool for High Frequency Ranges
    to the product
  • A-Eberle PQI-DA smart
    PQI-DA smart
    The Power Quality Allrounder
    to the product
  • A-Eberle REG-DA
    REG-DA
    Regulate, monitor, register, control
    to the product
  • A-Eberle LVRSys
    LVRSys
    Low Voltage Regulation System
    to the product
  • A-Eberle EOR-1DS
    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

Hydroelectric power plant

Transformer station

Industrial factory

Energy saving house

E-Mobility

Voltage regulation
Regulation, supervision and monitoring of step transformers in medium and high voltage networks
Low Voltage Regulation
String control that can even regulate overvoltages within 15 to 25 ms.
Power Quality
Powerful network and frequency analyzers, power meters and transient recorders.
Short-Circuit and Earth Fault Indicators
The combination of different location methods enables reliable fault location.
Earth Fault Compensation & Current Injection
Control of Petersen coils that can be continuously adjusted under load.

Product News

Our Latest Product Developments


I-Sense

Current Feeder Measurement Technology

With the new »I-Sense«-technology for our power quality analyzers PQI-DE & PQI-DA smart, current leakage measurement is now simple, economical and flexible.

Power Quality Services

Expert Knowledge That Moves You Forward

We offer you power quality audits with troubleshooting in accordance with EN 50160 and IEC 61000 and support you with our expert know-how. As the market leader in the field of mobile power quality devices, we can draw on a wide range of network analyzers with the appropriate accessories for our services.

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

Current News

International Partner Week 2024 – A look back

Our International Partner Week 2024 – many old friends and new faces were our guests, it was a pleasure.

Read more

PQ-Box Trade-In Promotion: only from 1 September to 31 December 2024

For a limited time: Receive a discount for the trade-in of your PQ-Box 100 or a comparable external old device (3-phase power quality analyser). Click here for further information!

Read more

A. Eberle Receives Prestigious TOP 100 Innovator Award 2024

A. Eberle honoured with TOP 100 Innovation Award 2024. Honoured at the »SME Summit 2024« for outstanding innovation performance.

Read more

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.

Special Publications

Application Examples of Our Products

Experimental Validation of a Low-Voltage Regulator Model – Case Study of a Maltese Low-Voltage Grid

This application report addresses the integration of the »LVRSys® Low-Voltage Regulation System« into the low-voltage grid in Malta.

Read more

Cost Efficient Management of Digital Secondary Substations: Earth Fault Indicator EOR-3DS as Digitisation Unit for Secondary Substations

Digital secondary substations are becoming a key element for distribution system operators in terms of automation, monitoring, and efficient operations of their networks. Read this technical report about the EOR-3DS in its role as digitisation unit for secondary substations.

Read more

Ferrari´s Meter vs. Electronic Meter

This technical report analyzes a power measurement at a large industrial customer. The customer records very high currents and fifth harmonic voltages during production time, which leads to poor voltage quality.

Read more

Angle determination of voltage and current harmonics in practice

Today’s devices and equipment such as switched-mode power supplies, frequency converters, regulated drives, charging devices for e-mobiles or LED lighting work internally with high clock frequencies in order to regulate power efficiently. These can lead to both conducted and field-bound (coupled) influences in the energy grid. In this technical report, we explain how you can detect these sources of interference in the grid using suitable measuring technology.

Read more

Contact request:



* Mandatory

Your data is being processed

a-eberle kontakt newsletter ×

Our seminars &
webinars

► Register here!

x