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september 16, 13:21

typhoon bebejia passed through kunshan, jiangsu

at the intersection of xiaolin road and hengjing road in zhoushi town

10kv line conductors fell to the ground due to typhoon

two residents passing by were electrocuted and fell to the ground.

the injured died after all efforts to rescue him failed

the dangers of high-voltage wires are self-evident

it is common sense not to touch

however, if the high-voltage power line is

it fell on the ground nearby

how should we save ourselves?

let’s watch together

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first, remember four words:

don't run

when high-voltage wires touch the ground directly or indirectly

the potential at the contact point (which can be simply understood as voltage)

like water waves spreading out in all directions

the closer the contact point is, the higher the potential is.

the more dangerous

if you don't want to get an electric shock

keep at least 10 meters away from the contact point

therefore,encountering a high-voltage wire that suddenly fell

it is best to stay where you are unless necessary.

if you have to leave

you can use single-leg hopping

or take the "geisha step"

that is, walking with your legs rubbing against each other

move a few centimeters each time

and your feet cannot leave the ground

this is because

in the field of power safety production

the potential difference between two steps is called the step potential

in areas with increased ground potential

the bigger the step

the greater the step potential

more likely to be struck by electricity

what if you were in a car at this time?

the most important thing is not to try to leave the car

because as long as you stay in the car

the body is not in contact with the low potential ground

no current will be generated

you are safe

if you have to abandon your vehicle to escape

then the best posture is to merge your feet

hands close to body

at the same time, it bounces off the car like an inchworm

of course, after leaving the car

i have to use the "geisha step" i learned before.

typhoon weather is usually accompanied by heavy rain

if you have to go out on a rainy day

how to prevent electric shock?

please remember the following points

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