Now in the summer usually very hot, the outdoor temperature is very high. Many cable will face a problem, that is too hot. For power cables in the course of fever and other phenomena, to protect the power cable to the door and become a major trick to talk about it: We all know that the power cable operating temperature is minus 20 degrees to 70 degrees in the middle. Summer is a must stop during a busy summer, the masses of villagers to save time, the easy way to harvest up straw piled in nearby farms, farm head, ignoring the neighborhood, over whether the power supply cable lines, facilities, to avoid power cables under the circumstances the summer heat, but also the emergence of fire and so on.

Here are the notes:
- It must be disabled in the wheat fields, oil depots, warehouses, bed, sofa fine fuel more places smoke, do not drop cigarette butts and ash in the straw, power cables and other products, but to ignite, the consequences could be disastrous.

- Must be checked on a regular basis in the electricity lines, switching power supply, the aging line if damaged, must be replaced, touch the power cable sheath, if fever and other phenomena, should also be timely treatment.

- Must not be overloaded electricity, so as to avoid line overload, small horse-drawn carts, causing fever fire line equipment, should buy the large size of the power cable when purchasing power cable.

- Do not cover the paper or other combustible materials in the lamp cover, small sun on the uncooled electric appliances in place combustible material, or combustible materials on electric appliances.

- Before going out to work and study, you must turn off the electrical equipment, so as not to work for a long time, the power cable is high-load operation phenomenon.

By some aspects need to pay attention to the above, we all know that summer electricity, protectorate power cable to the individual's personal safety, so we are much more attention.