Amusement Equipment Four Seasons electricity instructions, industry news-SKP company
The temperature in spring warms up, often accompanied by rainy weather, and when the safety problems of amusement equipment are relatively concentrated, slight negligence may lead to safety accidents.
Therefore, I remind you that it is imperative to pay attention to the safe use of amusement equipment. To prevent the safety of electricity for amusement, we must pay attention to the following four aspects. NO.
1 children's amusement equipment should not be set in the high-voltage overhead transmission and distribution line channel. If it is set, it must be approved by the local power management department. NO.
2 The grounding type of low-voltage power distribution system for children's amusement equipment shall adopt TN-S system;
Electrical equipment metal shell and uncharged metal structure must be reliably grounded;
The protection repeated grounding resistance of low voltage distribution system is not more than 10 ohms;
It is suggested that the design and construction of grounding devices should conform to the provisions of 'code for grounding design of industrial and civil power installations;
The insulation resistance between the live circuit and the ground should not be less than 1M ohm. NO.
3 The design function of the electrical system of children's amusement equipment must meet the needs of the operation control and safety protection of the amusement equipment, and meet the requirements of normal use under local environmental conditions. NO.
4 It is suggested that the amusement facilities with a height of more than 15m should be equipped with lightning protection devices. The lightning protection devices must be connected reliably and their grounding resistance should not be more than 10 ohms.
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