The law of electric shock accidents - Solutions - Huaqiang Electronic Network

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Seasonality: There are more accidents in the second and third quarters. The main reason is that the summer and autumn are humid and rainy, and the human body is sweaty. This time is also the construction and busy season.

Low voltage: Low-voltage power grids and low-voltage electrical equipment are widely distributed. In addition, people are numb and have no safety knowledge, so there are many accidents.

Single-phase electricity consumption: This type accounts for more than 70% of electric shock accidents. It is often caused by non-professionals, and does not consider the switch and wire capacity, and does not take protective measures.

Age status: The proportion of young people in accidents is mainly due to insufficient attention and lack of experience.

Electrical equipment connection parts: the joint parts of electrical equipment, wire connection parts, due to loose fasteners, insulation aging, environmental changes or frequent activities, it is prone to hidden dangers or electrical accidents.

Industry characteristics: Metallurgy, mining, construction, machinery and other industries due to the existence of humidity, high temperature, chaos on the scene, mobile equipment and portable equipment or existing metal equipment and other unfavorable factors, therefore, more electric shock accidents.

Violation of the operation: This is most obvious in the operation of pulling temporary lines, inflammable and explosive places, live working and high-voltage equipment. Most of them are due to their greed, quickness, and lack of attention to safe operating procedures and rules and regulations.