What is IEC 61969-2:2018 ?

IEC 61969-2:2018 is a standard set by the International Electrotechnical Commission (IEC) that specifically deals with requirements for power transformers. This standard is divided into two parts, IEC 61969-2:2018 and IEC 61969-2:2018-1, which cover the general requirements and the specific requirements for transformers, respectively.

The purpose of IEC 61969-2:2018 is to provide a comprehensive guide for the design, manufacture, and testing of power transformers. The standard is intended to ensure that power transformers are safe, reliable, and performant, and are suitable for use in a wide range of electrical power systems.

Key Aspects of IEC 61969-2:2018

The key aspects of IEC 61969-2:2018 include:

Safety: The standard places a strong emphasis on safety, requiring that power transformers be designed and manufactured to minimize the risk of electrical shock, fire, and other safety hazards.

Performance: The standard specifies the performance requirements for power transformers, including factors such as voltage, current, and power.

Protection: The standard requires that power transformers be provided with protection measures such as overcurrent protection, overvoltage protection, and thermal protection.

Environmental Stability: The standard specifies that power transformers should be able to operate reliably in a wide range of environmental conditions, including high and low temperatures, and should be resistant to humidity and other environmental factors.

Reliability: The standard specifies the testing requirements for power transformers, including tests for voltage, current, and power, as well as tests for environmental conditions.

IEC 61969-2:2018 is an important standard that is widely recognized in the electrical engineering industry. It is used to ensure that power transformers are safe, reliable, and performant, and are suitable for use in a wide range of electrical power systems. By following the requirements set out in this standard, manufacturers can help to minimize the risk of electrical hazards and other safety concerns, and can help to ensure that their products are used in a safe and reliable manner.