Control cubicle
The control cabinet – the keystone of the ESP system
The control cabinet contains all the equipment for controlling the power supplied to the precipitator. The components are in the front section, whereas the rear – which is ventilated – contains the heat sink for the semiconductors. The door contains the Micro-KRAFT control unit and the instruments for primary current, filter current and filter voltage.
All auxiliary circuits are protected by circuit breakers in the standard version. All live components are located behind touch guards. Cables and conductors are marked with indestructible marking sleeves. The cabinet is built in accordance with relevant IEC and EN standards and CE marked.
| Main features |
| • Proven reliability since the mid 1950s. 10 000 units supplied, most of them are still in operation. |
| • Good over all economy, because of quick and simple installation and components supplied by known manufacturers. |
| • Can be connected to a bus bar system for common power supply (option) |
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