Generator noise diesel generator | diesel generator price / 2013-06-27
The generator has a huge noise. And people are
Less than 85 decibels can cause slight hearing loss;
85 dB - 90 dB can cause a few noise deafness;
90-100 dB can cause a certain amount of noise deafness;
More than 100 decibels will cause a considerable amount of noise deafness. These are chronic deafness deafness.
More than 105 decibels -- 5-minute schizophrenia
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Listening to music 80db children live in a noisy environment above 80 decibels, resulting in up to 50% of the deaf and dumb. When the noise level is only 80 decibels or less, can we maintain our 40-year long-term work without deafness; at 100 decibels, only 60% of people do not Will be deaf. If people live in an environment of more than 80 decibels for a long time, they will cause emotional irritability and hearing loss. The noise has a damaging effect on the human central nervous system and can induce cardiovascular diseases. In a strong noise environment, the gastrointestinal capillaries contract, and the secretion of digestive juices and gastrointestinal motility are weakened. The blood supply is damaged. Strong noise can also cause abnormal pregnancy and mental retardation in children. Therefore, in daily life, we must minimize the source and spread of noise.
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The generator is at least 1m away from people.
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