Refinement of humidity correction factors for complex insulation geometries. How to Acquire the IEC 60060-1 PDF
In conclusion, IEC 60060-1:2013 is a critical standard for high-voltage testing techniques. The standard provides guidelines for safe and accurate testing practices, ensuring that high-voltage equipment meets regulatory requirements and industry standards. By adhering to the guidelines outlined in IEC 60060-1:2013, manufacturers, test laboratories, and users of high-voltage equipment can ensure safety, accuracy, and compliance.
The standard specifically applies to all electrical equipment with a highest voltage ( Umcap U sub m
Simulating surge voltages during network switching.
Specifies requirements for:
The you need (e.g., the 2010 version or the new 2025 revision)
Only if your contract or internal policy explicitly allows it. Most audits require the current valid edition.
The 2010 edition brought significant updates regarding testing procedures and accuracy measurements. 1. Test Voltage Generation and Calibration
Organizations such as ANSI (US), BSI (UK), or DIN (Germany) offer the standard, often under the designation EN 60060-1 or SS-EN 60060-1.
Specific (e.g., transformers or high-voltage cables)
The (3rd edition). For this reason, always verify you are using the most up-to-date version of a standard when referencing or performing tests.
The fourth edition (2025) introduced significant updates to improve usability and accommodate ultra-high voltage (UHV) systems: IEC Webstore New Switching Impulse Definition : Standard switching impulse is now defined as 170/2500 µs , and the term "time-to-peak" has been replaced with " front time " to align with lightning impulse terminology. UHV Tolerance Updates
When testing under actual laboratory conditions, engineers must calculate the to adjust the measured breakdown voltage ( ) to the reference voltage ( U0cap U sub 0 U=U0×Ktcap U equals cap U sub 0 cross cap K sub t Ktcap K sub t is a combination of the air density correction factor ( ) and the humidity correction factor ( Kt=k1×k2cap K sub t equals k sub 1 cross k sub 2 Air Density Correction ( The relative air density ( ) is calculated using the actual pressure ( in kPa) and temperature ( ∘Craised to the composed with power C
IEC 60060-1 PDF: A Complete Guide to High-Voltage Test Techniques