Mining Intrinsically Safe Intellectualized Emergency Stop Switch
1.Summary
KHJ0.5/12 mine intrinsic safety type emergency shut-off (hereinafter referred to as emergency shut-off) is suitable for dangerous places with explosive gas mixture, as well as workplaces such as open-pit coal mines and coal preparation plants, etc. The emergency stop signal detection used as the protective device of mine belt conveyor is suitable for the emergency stop of belt conveyor accident in coal mine.
2.Main technical parameters
2.1.Working Voltage: DC12V
2.2.Contact capacity: DC12V/0.5A (Note: used in intrinsically safe circuits that have been tested for explosion proof);
2.3.Output pin form: a pair of normally open and a pair of normally closed;
2.4.Action stroke: 8~30mm;
2.5.Action: 40 x 200n;
2.6.Repositioning force: 40 m 200n
3.Characteristics
Compared with other similar products, this product has the following characteristics:
3.1.Action mode: pull-out.
3.2.Action direction: bi-directional horizontal.
3.3.Outline dimension:180mm×185mm×Φ96mm
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