大乐透字谜

Welcome to the official website of Zhongshan Shengchi Electronic Technology Co., Ltd.
 Electromagnetic heating stove Hotline
Contact information

Zhongshan Shengchi Electronic Technology Co., Ltd.

Tel: 13420017772

Fax: 0760-88333851

Website: kyksldc.cn

Q Q: Click here to send me a message.

Your current location: Home Page Chinese style News Center Chinese style Industry dynamics The radiation of electromagnetic induction heater is harmful to human body.

The radiation of electromagnetic induction heater is harmful to human body.

Author: Zhongshan Shengchi Electronic Technology Co., Ltd.: industry dynamic release: 2020-05-14 02:05:29 reading: (487)
Abstract: The magnetic field generated by the magnetic field from around 0.1MHz to about 300MHz is only harmful to the human body. Its magnetic field intensity is more than 3 milli Gauss, which is harmful to the human body. The magnetic field damage from 90MHz to 300MHz is the largest, and the downwards, closer to the magnetic field of 0.1MHz, the smaller the damage, the more serious the damage to the magnetic field below 0.1MHz. Of course, the intensity of the harmful zone is below 3 milli Gauss, which is generally regarded as a safe area.
According to the IEEE (International Institute of electrical and Electrical Engineering), the scope of the determination is:
 
1, the magnetic field from about 0.1MHz to about 300MHz, the magnetic field generated by the magnetic field intensity is more than 3 milli Gauss, which is harmful to the human body. The magnetic field damage from 90MHz to 300MHz is the largest, and the downwards, closer to the magnetic field of 0.1MHz, the smaller the damage, the less damage to the magnetic field below 0.1MHz. Of course, the intensity of the harmful zone is below 3 milli Gauss, which is generally regarded as a safe area.
 
2, the electromagnetic wave has the greatest damage to electromagnetic waves from 90MHz to 300MHz. The closer the 300MHz is closer to 12000MHz, the smaller the degree of damage. Therefore, we know that the frequency of 900MHz and 1800MHz used in the past is in the harmful range. As for the industrial heating electromagnetic core, the frequency is 17~24KHz, which belongs to the super audio frequency signal (20~25kHz range). In addition to the slight noise, it can also be harmless to the human body.  
 
3, the frequency and the principle of electromagnetic heating are basically the same as that of household induction cookers. Now, household induction cookers have entered thousands of households, and the safety is beyond doubt. In fact, the effective distance of the magnetic field line of induction cooker is very short. 3cm has less effect on iron quality. We may as well do a simple and effective test. It will slightly raise the cooker bottom of your home even 1cm, and the electromagnetic induction of the bottom of the pot will rapidly decay. However, the electromagnetic heating of our industry is more than 1500mm of the coil from the operator, and the danger can be completely ignored.
 
4, modern life is absolutely inseparable from electromagnetic waves, and our living space is also full of electromagnetic waves of various wavelengths, just like sunlight. If the earth does not have sunshine, everything will lose its life, so sunlight is beneficial to human beings. In addition, there are many infrared medical devices, which are also beneficial to human body. Although the electromagnetic radiation generated by electromagnetic heating is not beneficial, it will not cause harm to the human body. The test is about 1/60 of the time when the mobile phone is connected. It can be used safely.  
Share to:
 中彩网投注为什么不花钱 567彩票 下载 mg5523vip 北斗棋牌全部版本 11选5平台 S中彩票妙招 下载星云娱乐斗地主 乐彩3d论坛手机17500 3d172前后关系 5933cc彩票在线