The szbk-6 smart integrated protection device (d) directly hit the electrical equipment at the mobile transformer station on board the vehicle, creating a direct thunderstorming voltage, which caused damage to the equipment and should be protected against direct lightning. A metal shielding structure should be used in the switchboard and control rooms of the mobile substations. Direct lightning-exceeding protection for other outdoor equipment may be protected by mobile lightning rods installed within the temporary fence。
The main products of epts are electrical protections, missing phase protections, phase protections, voltage current meters, wave protections, thermostats, etc., in order to prevent client equipment from missing, sequenced, overloading, overloading, overpressure, underpressure, underpressure, interlocking, overflowing, equivalent to in-depth research, and solutions for prevention, alarms, equipment protection, for the world's major elevator plants, fire power plants, automobile factories, cranes, textile factories, refrigeration plants, chemical plants, and so forth. Some of the products are certified through the eu ce, and rosh for environmental protection. Our mission is to create higher value for customers through systematic solutions, and we are eager to welcome domestic and foreign clients to conduct company exchanges.
The coal mine products produced by jiningyong coal industries machinery ltd. Are original plant-based, priced, market priced and model-sized, and can be used for monitoring and monitoring of the environment under coal mines wells, methane from pipelines, gas, carbon monoxide, hydrogen sulfide, dust concentration, carbon dioxide, oxygen, smoke, temperature, liquid slots, wind speed, humidity, wind cylinders, power supply state etc., photo operating video of products of kj90n coal mine safety gas monitoring equipment and certificate of certification, instructions, electrical charts, circuit charts, etc。
The company's main supply consists of a coal-fixed certificate, a full-marked identity card, and a variety of vendors, distributors, service providers, etc. Are welcome to ask for quotations and address calls, and my company represents many brand names, quality assurance for one year and provides maintenance services for the respective products. At the same time, the company is also the main company, the chongqing institute of coal industry (chongqing coal college), the coal science and technology research institute (beijing coal institute), the shenyang institute of the china coal industry group (shenyang coal institute), the tianzhou automation company ltd., jiangsu san-sung science, the trisin automation instrument of yishing city, chongmei sen science and technology, the southern mine electrical equipment of yang chongcheng city, the beijing general coal college, jinchong chong, nan gang group, xuzhou gang coal, the southern mine electrical equipment of yangzhou city, guangjian province, nanjing north road, the trichung group, the heavy metal mine, non-metallic mines, non-coal mines, coal safety control system, and environmental monitoring, pipeline monitoring sensors for coal mines。
Szbk-6 smart integrated protective device (d) explosive switch protector for mines