If the map in the ABCD short circuit lead to wire fire, is the direction of the electric car or to the meter box. I am on the floor of the fire, the scene are bombing the table box, while four cars are burning only shelves. Electric car just in the following charge, whether the electric car when the short circuit caused by charging it? Oh, when the police evidence, cut off at D, and found inside the wire is good, but outside the black. It will not be the battery itself burned up, so that the body also with, and then around the car also followed, but the electric motorcycle without gasoline, should not be back to other cars involved. Trouble you to help me under the analysis, involving economic compensation, do not know how to disturb the problem added: more
D cut off the inside of the line did not break, no paste to prove that the charger is not short-circuit or electrical appliances caused by excessive power consumption, if the other place did not find the ignition point, it should be caused by electric car battery, first look at your four Car is not a lithium battery, there is a lithium battery caused by the fire, because the lithium charge and discharge is likely to cause fire or explosion, the probability and capacity of the larger capacity of the greater the possibility of fire and explosion, The probability will reach more than 60%, so we can look at you and then you are used around the lithium battery equipment, such as mobile phones, computers, etc., so even if the fire explosion will not be any danger, but the electric car lithium capacity Too much, so the fire is spontaneous combustion can not run, and I have done before the lithium battery experiment (cell phone battery), that is, do not have a short circuit, regardless of whether the battery as long as the battery skin leaked inside the batteries, 5S time inside the zinc plate will burn the red (spontaneous combustion phenomenon), the surrounding can obviously feel the heat, so the lithium battery when the electric car power friends you have to pay attention to the car and must pay attention to safety, and say Ordinary use of lead-acid batteries, the battery is safe, whether it is charging, discharge, or damage will not cause a fire, will only cause sulfuric acid silt, resulting in electric car driving and other corrosion, but you just said the fire, if not used Lithium battery vehicles, then it may be because the electric vehicle short circuit caused by electric car wire burning the plastic pieces lit and fire, so I do not know if you can understand. Do not understand where I can answer.
750V is the phase-to-phase withstand voltage, 450V is relatively resistant to pressure.
The second step: the same way to the level of the line of voice lines also card access to the 110 patch panel base
Will the installation of the socket and switch what are the requirements? How should the wire tube be discharged?
