How to maintain the normal and safe operation of cable reels
How can we avoid the occurrence of such electrical hazards? Before using a cable reel, it is necessary to inspect the electrical environment to ensure it is safe for use; when using the cable reel, make sure it is properly grounded and that there is good contact between the plug and the socket; also, ensure that the overheat, overload, and leakage protectors on the cable reel are functioning properly, etc.
2021-12-14
How to avoid the occurrence of such electrical hazards?Cable reelBefore use, it is necessary to check the electrical environment to ensure safety before starting to use; when using the cable reel, ensure that it is grounded and that the contact between the plug and socket is good; the overheating, overload, and leakage protection devices on the cable reel must work properly, etc.
To maintain the normal and safe operation of the cable reel for a long time, it is also necessary to choose a qualified cable reel when purchasing. A safe cable reel is produced by advanced manufacturers in the industry, using internationally advanced products for protection, such as electromagnetic leakage protectors, which are more sensitive and can reduce the response time to within 0.03 seconds, better protecting the safety of operators and products.
Cable reels are increasingly used in daily life. To ensure safety during use, users need to pay attention to safety and be cautious of electric shocks.
The dangers that people may encounter when using cable reels can lead to electric shocks causing personal injury or death, as well as fires and explosions caused by electric sparks due to leakage.
Electric shock poses a direct and serious threat to the human body. If one cannot escape the electric current environment in time, it may result in loss of life. Other accidents, such as fires, may result in property loss, but one can start over; however, life is only once. Therefore, the threat of electric shock to human beings is evident.
Professionally speaking, the danger of electric shock varies depending on the duration of current passing through the body, which can be roughly divided into three stages: the first stage is perception, where the current is very small, and the body feels a slight sensation but does not cause harm, generally around 0.5mA; the second stage is escape, where the current is larger, generally greater than 10mA. Although the current poses a greater danger, a person can escape, so it does not generally cause fatal injury. The third stage is ventricular fibrillation, where with increasing current and prolonged electric shock time, the current exceeds 50mA, and if the electric shock lasts too long, it will cause the heart's ventricles to fibrillate. If the power is not disconnected immediately, it will lead to death.
The above is about how to maintainCable reelthe relevant content for normal and safe operation, hoping to help everyone.
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ZhenHua Packing Machinery
Tel: 086-769-85707005
Mobile: 086 132 6843 4928
Email: wangyumei630@163.com
Address: Building 3, Wanshan Factory, No. 38 Hulin Road, Humen Town, Dongguan City
ZhenHua Packing Machinery
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