Walcher, your competent partner for energy technology

Hydropower plants

control technology for hydroelectric power plants

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Voltage regulator

voltage regulator for regulation of mains in long low voltage lines, regulate voltage increases from photovoltaic power plants

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data logger for multi channel measurements, e.g. measurement of energy consumption, temperature measurement

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Turbine governor

turbine governor for hydro electric power plants

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Save energy with load management systems, decrease of demand charge

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transformers produced individually, single pieces, custom-made products

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WA-DR8/G speed relay

speed measurement for generators/motors wihout sensor

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Walcher GmbH & Co. KG is an electrical engineering company with the following product divisions



We offer you products with the highest level of quality, which incorporate our 50 years of experience. Due to the flat hierarchies and a large degree of flexibility, we are able to offer you individual solutions. Benefit from direct contact with the right contact person. Our employees are happy to help you.

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Trade fairs

10.06.15 - 11.06.15

Mainzer Netztagung, Mainz


26.11.15 - 28.11.15

Renexpo, Salzburg

Renexpo Hydro, Salzburg

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ISO9001 ZertifikatAbsatz Ende

Latest news

1000th voltage regulator delivered


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