Answer: Possible causes are: no voltage; no power cord connected; fuse blown; instrument damaged.
2: Moisture Analyzer | Hal.......
The types of garbage trucks are divided into: compression garbage trucks, dump trucks, swing arm garbage trucks, pull arm garbage trucks, hook arm garbage trucks (cart removable garbage trucks) sealed garbage trucks, han.......
With the country’s strong support for the construction of medical facilities, in order to better enable more medical patients to receive timely treatment, meet the needs of patients, and improve the patient’s medical envi.......
From July 1, 2020, the national sanitation trucks will implement the National Sixth Standard. The National Sixth Dongfeng D3 sprinkler is equipped with Kangji 195 horsepower engine, Shaanxi gear 8-speed gearbox, 10.00R20, front a.......
In the future, can artificial intelligence really replace human positions? What can human beings do after being replaced? If all human jobs are replaced by artificial intelligence, how many people in society will face the crisis of unemployment. I believe that many people have such doubts .......
The national policy level vigorously promotes the construction of "smart fire protection", and many scientific and technological research and development companies have entered the field of fire protection IoT. So, what are the advantages of smart fire protection in the fi.......