The difference between the general high voltage soft start control cabinet and the general high volt
The general high voltage soft start control cabinet for mining and the general high voltage soft start cabinet for mining are essentially the same type of equipment, the main difference lies in the product name and the integration mode of functional modules:
Core differences
Naming conventions
General high voltage soft start control cabinet for mining: it emphasizes its control function and focuses on describing that the equipment has a soft start control core module. The model is 6kV, 100A, for example: GKGR-100/6K, with "K" at the end.
General high voltage soft starting cabinet for mining: focuses on the description of the overall function of the equipment, including the integration of soft starting and high voltage vacuum magnetic starter. The model is 6kV, 100A, for example: GKGR-100/6.
Function module integration
Integrated design: The soft-start device and vacuum magnetic starter are integrated into a single cabinet (e.g., GKGR series), simplifying installation space requirements. Split design: The soft-start control module is installed separately from other functional modules (such as switchgear), requiring multiple cabinets to work in coordination.
denominator
Both of them use thyristor voltage regulation technology to achieve smooth start, with voltage/current limit, torque control and other functions, suitable for coal mine underground and other high protection level scenarios.
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