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The current position: > Home > Product > Product categories > Combination switch class > explosion-proof and intrinsically safe coal combined multi-loop vacuum electromagnetic starter QJZ1-1600/1140-6~8

The name of production: explosion-proof and intrinsically safe coal combined multi-loop vacuum electromagnetic starter

The model of production: QJZ1-1600/1140-6~8


Usage: QJZ1-1600\/1140-6 - 8 explosion-proof and intrinsically safe coal combined multi-loop vacuum electromagnetic starter was apply to the environment of coal mine with dust and explosive gas. For the coal cutter, scraper conveyer, crusher, reprint machine, pump station and belt conveyer on the comprehensive mechanized mining face, we can implement double speed and double motor, double speed and single motor, single speed and single motor, single speed and double motor for starting or stopping the control. The application mode is very flexible.


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