As " the dead of the opportunity that do not have a hand " we, more and more depend on a mobile phone, almost machine do not leave a body, and still must charge many times everyday. The electrical outlet of the office, the head of a bed, sitting room is inserting charger, prepare to charge at any time.
Nevertheless, everybody says, fill report not to unplug charger next meetings exist from socket fire hidden trouble. This version is little make up also had listened before, but holding in the arms all the time " not be afraid of getting into trouble " state of mind, do not unplug all the year round charger, until saw the setting below, frighten so that I unplugged rapidly charger.
Before paragraph time, jiangsu Nantong two insert small groups all the time because of mobile phone charger did not unplug on wiring board, during going to work on fire of the power source inside the rented house, heat the room ulterly changedly.
Do not believe, ↓ of ↓ of ↓ of the graph on us
Hereon kind fire incident is to happen time and again more
In August 2009, in Guangzhou sea inside the building of a dweller of bead area, because explosion of short circuit of mobile phone charger causes conflagration, fire brings about two people to die two people are injured.
July 2016, hunan in home of one village dweller, the charger that on sitting room electrical outlet two many months did not unplug malfunctions cause fire, house advocate peace daughter all by burn.
On Feburary 19, 2017, guangdong saves one a house owned by a citizen of river source city to produce conflagration suddenly, discover after putting out conflagration, this fire is probable clothings place causes charger on the side of calorific ignition.
Never mention it small make up gally you,
Then we see ↓ of ↓ of experimental conversation ↓ again
Collect the mobile phone charger of 5 kinds of different brands, different price above all, will undertake detecting.
The result shows: 5 charger are in do not leave even the case that accepts a mobile phone, among them 3 are shown have voltaic reading
Discovery is opposite through comparing, the charger that go up is in socket not to join when the mobile phone, when intensity of its electric current wants to work than charging normally a lot of smaller, some connecting very one of be less than.
Resemble such word, if be put for a long time on socket not to unplug, can serious so that there is fire hidden trouble?
Sichuan goosefoot is unscrambled
From the discovery in the experiment, charger should receive circuit board to go up only, although do not have load, it also can produce certain electricity, some electric current are small, some electric current are bigger.
Because charger is the parts of an apparatus of a transformation and commutate,this is, it is inserted after be on circuit board, connect went up report, it should use up constant electric current, and lie all the time work condition!
Say from another respect, charger is turn into high-pressured report a parts of an apparatus of low-pressure dc, if charger is put,inserting line board to go up not to unplug for a long time, it can give out heat continuously, quicken the ageing of parts of an apparatus and material thereby, such word produces short circuit easily or high-pressured puncture, bury next fire hidden trouble thereby.
So, are we in encounter charger on fire of accident of similar perhaps electric equipment when this how emergency treatment?
Emergency treatment of electric equipment fire
Above all, want dump for a short while, can cut off whole house power source when necessary;
Next, do not use water rush to save life and property, because water is electric. And, if be spilled on charger or other electric equipment, what incidental blowout perhaps explodes is dangerous;
Finally, the clothing and other articles of daily use that recommends use massiness or bedding has beat or bedclothes, call the police in time.
Fire does not have bagatelle, occasionally a few undesirable habits that use phone cause fire possibly, want to add the advertent safety that use phone more in living at ordinary times so, be on guard Yu Weiran.
