Substation radiation range
British experts believe that: high-voltage line generated by the magnetic field safety value of 0.4 micro Tesla (μt), higher than the value of children will face the risk of illness.
5, the safety distance of high voltage line is how much?
220 kV high voltage lines in the range of 100 meters of electromagnetic radiation intensity of more than 0.4 micro Tesla;
132 kV high voltage lines in the range of tens of meters of electromagnetic radiation intensity of more than 0.4 micro Tesla;
11-66 kV high voltage lines in the range of more than ten meters of electromagnetic radiation intensity of more than 0.4 micro Tesla;
Buried in the underground high-voltage lines in only a few meters within the electromagnetic radiation intensity of more than 0.4 micro Tesla.
6, China's high-voltage line construction standards can not meet the safety requirements
China's standards: magnetic induction strength of less than 100 micro-Tesla to meet the high-voltage line construction standards.
7, high-pressure line on the impact of real estate has emerged
The owners found that the impact of high-voltage lines on the property has already begun, 1, high-voltage line near the housing rental prices fell; 2, high-voltage line next to the sale of second-hand housing has also been affected, high-pressure line makes hard struggle for a lifetime in exchange for the house depreciation;
Developers also found that high-voltage lines near the sale of housing is not smooth. The safety distance from its outdoor not less than 8 meters.
These residents on the roof of the wires are 11 million volts of high-voltage wire, will have a strong radiation, the human body is harmful. In addition, due to the voltage up to 110,000 volts, and the wire equipment may fail, so the building high-voltage line "harmful theory" and "harmless" source
Foreign experts from the perspective of epidemiological survey "harmful" conclusion;
Domestic experts from the electrical point of view "harmless" conclusion.
2, high-voltage line to whom the greatest impact
The impact on young children, the impact on adults is small.
3, the impact of high-voltage line in the end how much?
British epidemiologists concluded that children living with electromagnetic radiation had a leukemia rate of one in 700, twice as high as those living in children without electromagnetic radiation (one in 1400).
Swedish National Industrial and Technical Development Committee concluded: 1,15 children under the age of exposure to the average magnetic induction intensity greater than 0.2 micro Tesla environment, the prevalence of leukemia is more than 2.7 times the general children; 2, if the magnetic induction is greater than 0.3 Microtech is 3.8 times.
"The electromagnetic field can lead to suicide and adult leukemia, which can lead to a certain degree of risk of developing childhood leukemia, adult malignant brain tumor, amyotrophic lateral sclerosis, abortion and so on," the California Health Sciences Review Agency concluded.
4, high-voltage line is how people have an impact? Its safety index value
High-voltage transmission of high current, high current magnetic field on the impact of human health.
