Steca has long stood for ideas and innovations as an electronic manufacturing services (EMS) provider and manufacturer of Steca brand product lines in solar electronics and battery charging systems. Our capability and personal responsibility allow us all to create high-quality individual electronic products and to distribute them on a global scale. Simple business processes, fair partnerships and transparent communication are perceptible and contribute to our joint success.

The success of a project is determined by well thought out and coordinated processes, combined with the expertise, flexibility and experience of a modern service company. Steca has mastered these different steps and processes and guarantees completion to deadlines, consistent high quality and an excellent price-performance ratio.

As a leading supplier of products for the solar electronics industry, we set the international standard for the regulation and control of solar energy systems. In the three market segments PV grid connected, PV off grid and Solar thermal, the Steca brand is synonymous with innovation and vision. In conception, development, production and marketing, the company is committed to the highest quality standards.

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Steca battery charging technology stands out from the start thanks to its high quality and durability. For decades we have been developing efficient and user-friendly charging technology in cooperation with leading battery manufacturers and institutes in order to ensure that you can use your batteries safely.

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We would be glad to hear about your ideas and questions related to our company, our products and services - send us a message, we will get back to you right away.
Steca Elektronik GmbH

Fon: +49-(0)8331-8558-0
Fax: +49-(0)-8331-8558-131

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Electronics services
Electronics, Development Services

Fon: +49-(0)8331-8558-240
Fax: +49-(0)-8331-8558-131

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Solar and Energy
Solar electronics,
Battery charging systems

Fon: +49-(0)8331-8558-100
Service: +49-(0)8331-8558-833
Fax: +49-(0)-8331-8558-132
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Professional system monitoring for reliable yields

system monitoring, PV system

Locally and remotely

Continuous system monitoring is recommended, or even essential, for obtaining the absolute maximum performance from your solar energy system at all times. KATEK Memmingen offers you a number of different system monitoring methods:
local visualisation, remote querying or remote monitoring.

Local visualisation is sufficient when the operator regularly checks the data on the display unit of the inverter or via a connected PC or Laptop.

Remote system querying is more convenient. The internal data logger can display all system data via the HTML user interface. With the StecaGrid Portal system data can be accessed online from anywhere. The data logger sends the system data to an
external database. The operator can then log in to this database and not only analyse his or her data but can also compare the data with regional irradiance values. This thus provides the operator with an objective impression of the effectiveness of his or
her PV system.

The most professional method is remote monitoring via an external data logger: The data logger monitors the functions of the system components and reports faults. Beyond this it stores all relevant system data.

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Steca sunCloud

Everything under control
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StecaGrid Webserver

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