The mining explosion-proof low-voltage electricity meter box is a specialized electrical energy metering equipment used in flammable and explosive environments such as coal mines and metal mines. It is mainly used for electrical energy measurement, monitoring, and management in low-voltage distribution systems.
A Mining Belt Tensioning Device is a critical component in belt conveyor systems used in coal mines, metal mines, and other bulk material handling applications. It ensures proper belt tension to prevent slippage, reduce wear, and maintain efficient material transport under dynamic loads.
Mine explosion-proof and intrinsically safe permanent magnet mechanism high-voltage vacuum power distribution device is a high-voltage power control device designed specifically for flammable and explosive environments such as coal mines and metal mines. It is used for energy distribution, protection, and motor control to ensure safe and reliable underground power supply.
The mining explosion-proof intrinsically safe vacuum electromagnetic starter is a specialized electrical control device designed for flammable and explosive environments such as coal mines and metal mines. It is primarily used to control the start, stop, forward/reverse rotation, and protection of three-phase asynchronous motors.
The explosion proof switchgear is mainly used for starting and stopping three-phase asynchronous motors in coal mines through local control or intrinsic safety remote control, and can be reversed during shutdown.
This product is mainly used underground in coal mines and has multiple protection functions. It has convenient communication networking and is an ideal replacement product for building digital mines.
This product is suitable for an environment with coal mine gas, coal dust, and other explosive gases underground, to logically control the start, stop and double-speed of the three-phase AC asynchronous motor or AC double-winding motor in the circuit of AV 1140V or 660V. And it has a joint control function.
This product is suitable for an environment with coal mine gas, coal dust, and other explosive gases underground, to logically control the start, stop and double-speed of the three-phase AC asynchronous motor or AC double-winding motor in the circuit of AV 1140V or 660V. And it has a joint control function.
This product is suitable for an environment with coal mine gas, coal dust, and other explosive gases underground, to logically control the start, stop and double-speed of the three-phase AC asynchronous motor or AC double-winding motor in the circuit of AV 1140V or 660V. And it has a joint control function.
The device is used in coal mines containing explosive gas (methane) and coal dust. It is suitable for the circuit of AC 50Hz, voltage 1140V or 660V, ungrounded three- phase center. To control the forward and reverse rotating of three-phase asynchronous motor.
It is used in coalminesin three-phase neutral ungrounded transmission lines with voltage AC 3300V,50Hz. It canmake local and remote control of three-phase asynchronous motor and concentrated control of coal cutter,scraper conveyor, crusher,reversed loader, pump station and other equipments of comprehensive mechanized coalfaces.
This product is suitable for an environment with coal mine gas, coal dust, and other explosive gases underground, to logically control the start, stop and double-speed of the three-phase AC asynchronous motor or AC double-winding motor in the circuit of AV 1140V or 660V. And it has a joint control function.