The operation of a transformer rectifier unit always includes a corresponding controller unit. The control unit guarantees optimum adaptation of the high voltage to the operating conditions of the electrostatic precipitator and the associated optimum dust separation in the filter. Normally, the controller units are designed as flashover rate controllers with subordinate voltage and current control functions.
Rico-Werk has successfully developed many generations of controllers for electrostatic precipitators since 1978 and thousands of them are in use worldwide.
Thanks to the continuous further development of the controller units and our many years of experience, we can always offer you an optimum solution:
Rico-Werk Eiserlo & Emmrich GmbH entwickelte sich seit 1969 zu einem der größten Hersteller von Hochspannungs-Gleichstromsystemen für Elektrofilter in Europa. Bisher wurden von uns über 15.000 Anlagen gebaut, die weltweit im Einsatz sind. Unsere Produkte zählen zur Spitzentechnologie in der Hochspannungsversorgung von Elektrofiltern.