What is IEC 62059-11-3 Ed.3: 2018 ?

IEC 62053-53 Ed.2 2018 and IEC 61557-15: 2018 are two important standards that guide the design, development, and testing of electricity metering devices. These standards are developed by the International Electrotechnical Commission (IEC) and are designed to ensure the accuracy and reliability of static watt-hour meters and electrical safety in electrical measurements, respectively.

IEC 62053-53 Ed.2 2018 is a technical specification specifically developed for the accuracy requirements of static watt-hour meters. The main purpose of this standard is to ensure that these meters provide reliable and consistent measurements of electrical energy consumption. The key requirements of IEC 62053-53 Ed.2 2018 are as follows:

Performance requirements: The standard specifies the minimum performance requirements for static watt-hour meters, including accuracy, precision, and repeatability. The meters must be able to accurately measure the consumption of electrical energy over a given period of time.

Interoperability: The standard requires that static watt-hour meters be interoperable, meaning they can be used with other devices and systems that are compatible with the IEC 62053-53 Ed.2 2018 standard.

Safety: The standard emphasizes the importance of electrical safety and requires that static watt-hour meters be designed and manufactured to minimize the risk of electrical shock or other injuries.

IEC 61557-15: 2018 is an international standard that addresses the requirements for electrical safety in electrical measurements. The main objective of this standard is to help ensure the safety of electrical measurements by providing a standardized approach. The key requirements outlined in IEC 61557-15: 2018 include:

Safety requirements: The standard specifies the safety requirements for electrical installations, including voltage, current, and resistance. These requirements are designed to minimize the risk of electrical shock or other injuries.

Interoperability: The standard requires that electrical installations be interoperable, meaning they can be used with other devices and systems that are compatible with the IEC 61557-15: 2018 standard.

Verification and testing: The standard requires that electrical installations be thoroughly tested and verified to ensure they meet the necessary safety standards. This testing should include both simulated and real-world testing to ensure the safety and reliability of the installation.

In conclusion, IEC 62053-53 Ed.2 2018 and IEC 61557-15: 2018 are important standards that guide the design, development, and testing of electricity metering devices. These standards ensure the accuracy and reliability of static watt-hour meters and electrical safety, respectively, and are essential for the safe and reliable operation of electrical systems.