வெடிப்பு-தடுப்பு மின் உபகரணங்களின் தரையிறக்கம்

1. Within regions prone to explosions, it is imperative that the enclosures of electrical equipment are securely connected to the grounding system.

2. When selecting தரையிறக்கம் wires for electrical equipment, multi-strand soft copper wires, with a cross-sectional area of at least 4 square millimeters, are recommended.

3. இல் வெடிக்கும் hazard areas, the principal grounding conductors should connect to the grounding body from various directions, ensuring a minimum of two distinct connections.

Caution: The use of pipelines carrying எரியக்கூடியது gases or liquids as grounding conductors is strictly forbidden.