Power cables play a crucial role in electrical safety by providing a reliable and insulated means of transmitting electricity cable from the source to various electrical devices and appliances. The insulation surrounding the conductors within the cables prevents accidental contact with live wires, reducing the risk of electric shock and electrical fires. Additionally, power cables are designed to withstand environmental factors such as moisture, heat, and mechanical stress, ensuring the integrity of the electrical connection over time. Proper installation, maintenance, and adherence to safety standards further enhance the safety provided by power cables, making them essential components of electrical systems in homes, businesses, and industries.