What is IEC 60068 2 14 change of temperature ?

Title: What is IEC 60068-2-14 Change of Temperature? A Comprehensive Guide

IEC 60068-2-14 is an essential standard published by the International Electrotechnical Commission (IEC) that outlines the procedures for evaluating the performance of electrical and electronic equipment under extreme temperature conditions. This standard is widely used in the industry to ensure that products meet the necessary performance and durability standards. In this article, we will provide a comprehensive guide to IEC 60068-2-14 change of temperature, including its purpose, scope, and requirements.

What is IEC 60068-2-14 Change of Temperature?

IEC 60068-2-14 change of temperature is a standard that specifies the procedures for testing the electrical and electronic equipment to determine its performance under extreme temperature conditions. This standard was developed to provide a standardized method for evaluating the resistance of electrical equipment to extreme temperatures, which is critical for ensuring the safety and reliability of the equipment.

The IEC 60068-2-14 standard covers a wide range of tests, including the following:

* Test 1: a standard temperature (S-T) set at -40°C to 60°C for a duration of 24 hours

* Test 2: a standard temperature (S-T) set at -40°C to 60°C for a duration of 16 hours

* Test 3: a standard temperature (S-T) set at -40°C to 60°C for a duration of 24 hours, followed by a rapid change to a high temperature (S-T) set at 122°C for a duration of 1 hour

Scope:

IEC 60068-2-14 is widely used in the electronics industry to ensure that electrical and electronic equipment meets the necessary performance and durability standards. The standard covers a wide range of tests, including tests for resistance to extreme temperatures, which are critical for ensuring the safety and reliability of the equipment.

What are the Requirements of IEC 60068-2-14?

To ensure that a product meets the requirements of IEC 60068-2-14, manufacturers must perform the following tests:

* Test 1: a standard temperature set at -40°C to 60°C for a duration of 24 hours

* Test 2: a standard temperature set at -40°C to 60°C for a duration of 16 hours

* Test 3: a standard temperature set at -40°C to 60°C for a duration of 24 hours, followed by a rapid change to a high temperature set at 122°C for a duration of 1 hour

What is the Purpose of IEC 60068-2-14?

The purpose of IEC 60068-2-14 is to provide a standardized method for evaluating the resistance of electrical and electronic equipment to extreme temperatures. This standard is widely used in the industry to ensure that products meet the necessary performance and durability standards, which is critical for ensuring the safety and reliability of the equipment.

Conclusion:

IEC 60068-2-14 change of temperature is an essential standard published by the International Electrotechnical Commission (IEC) that outlines the procedures for evaluating the performance of electrical and electronic equipment under extreme temperature conditions. This standard is widely used in the industry to ensure that products meet the necessary performance and durability standards, which is critical for ensuring the safety and reliability of the equipment. By following the requirements outlined in IEC 60068-2-14, manufacturers can ensure that their products are reliable and safe for use in a wide range of applications.