Iec - 60815-2 Pdf ((exclusive))
IEC 60815-2
The standard is a critical technical guide for electrical engineers, focusing on the selection and dimensioning of high-voltage insulators for use in polluted conditions. Specifically, Part 2 provides detailed guidelines for glass and porcelain insulators used in AC systems. Overview of IEC 60815-2
- Introduction: Provides an overview of the standard and its purpose.
- Normative references: Lists the references to other standards and documents that are necessary for the application of this standard.
- Terms and definitions: Defines the terms and definitions used in the standard.
- Selection of surge arresters: Provides guidelines for the selection of surge arresters based on factors such as system voltage, fault current, and environmental conditions.
- Testing of surge arresters: Describes the testing procedures and requirements for surge arresters, including type tests, routine tests, and acceptance tests.
- Surge arrester application: Provides guidance on the application of surge arresters in power systems, including installation, maintenance, and monitoring.
Q: What is the difference between IEC 60815-2 and the old IEC 60815 (1986)?
A: The old standard gave fixed creepage (20 mm/kV for light, 25 for medium, etc.). The new 60815-2 gives ranges and introduces correction factors, making it more accurate and flexible. iec 60815-2 pdf
- Improved protection of HV power systems: By selecting and using surge arresters that meet the requirements of the standard, HV power systems can be better protected against overvoltages and surge events.
- Increased reliability: The standard helps ensure that surge arresters are designed and tested to perform reliably in various operating conditions.
- Enhanced safety: The standard promotes the safe selection and use of surge arresters, reducing the risk of injury or damage to people and equipment.
IEC 60815-2 is a standard published by the International Electrotechnical Commission (IEC) that provides guidelines for the selection and use of surge arresters for high-voltage (HV) power systems. The standard is part of the IEC 60815 series, which deals with the selection and use of surge arresters. IEC 60815-2 The standard is a critical technical
The standard covers the following key aspects: Introduction : Provides an overview of the standard
iec 60815-2 pdf
The goes beyond simple tables. It instructs engineers to apply correction factors for:
