What is IEC 60112 ?

IEC 60112 is an essential international standard that plays a vital role in ensuring the safety and reliability of electrical and electronic equipment. It is used to measure the electrical conductivity of solid insulating materials and provides information about their performance and quality.

The principle of IEC 60112 is based on the comparative tracking index (CTI) test, which is a critical factor in evaluating the safety and performance of materials in electrical equipment. The CTI test measures the electrical breakdown and tracking resistance of insulating materials, which is directly related to their ability to prevent electrical currents from flowing through them.

IEC 60112 is important because it provides manufacturers with a standardized method for determining the electrical conductivity of their materials. This helps to ensure that materials with different properties can be compared directly, leading to better performance and safety in electrical equipment.

In addition, IEC 60112 is also used to determine the relative tracking index (RTI) of materials, which is an important factor in evaluating their overall quality and reliability. The RTI is a measure of the resistance of an insulating material to electrical breakdown, and materials with lower RTI values are generally considered to be more reliable.

Understanding the principles and requirements of IEC 60112 is critical for manufacturers to ensure the reliability and quality of their products. It is important to note that IEC 60112 is an international standard, and manufacturers must comply with its requirements in order to sell their products in international markets.

In conclusion, IEC 60112 is an essential international standard that provides manufacturers with a standardized method for determining the electrical conductivity of solid insulating materials. It is used to assess the comparative tracking index (CTI) and relative tracking index (RTI) of materials, which are critical factors in evaluating their safety and performance in electrical equipment. By understanding the principles and requirements of IEC 60112, manufacturers can ensure the reliability and quality of their products.