Products | Chokeas per standard ČSN EN 60 076 - 6
- Compensation – a choke determined for parallel connection into the system with the purpose of compensating the capacity current
- For the restriction of the current – a choke determined for serial connection into the system in order to restrict the current in case of defective states
- Damping – a choke determined for serial connection with condensers for the restriction of the built-up current in the course of switching
- Filtration – a choke determined for serial or parallel connection with condensers with the purpose of reducing, blocking or filtration of harmonious or commutation frequencies
- Smoothing – a choke determined for restricting the circulation of harmonious currents and transient overcurrents in steady networks
Air choke- Single-phase and three-phase
- For interior use
- Thermal class F
- Nominal currents up to 4kA
- Nominal voltage of up to 12kV, higher voltage according to individual requirements
 
A choke in a ferrous core- Single-phase and three-phase
- For internal use
- Thermal class F
- Nominal voltage of up to 6,3kV
 
A cover for chokes Design
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