BS EN 60216-4-1:2006

1 Scope
2 Normative references
3 Terms and definitions
4 Constructional requirements
  4.1 General
  4.2 Mechanical requirements
  4.3 Ventilation
  4.4 Specimen mounting arrangements
  4.5 Temperature control and indicator systems
5 Performance requirements
  5.1 Temperature
  5.2 Temperature difference and temperature fluctuation
  5.3 Temperature variation
  5.4 Maximum temperature deviation
  5.5 Rate of ventilation
  5.6 Exposure volume
  5.7 Time constant
6 Test methods and procedure
  6.1 General
  6.2 Exposure volume
  6.3 Temperature and related parameters
  6.4 Rate of ventilation
  6.5 Time constant
7 Report
8 Conditions of use and instructions for in-service monitoring
  by the user
  8.1 Conditions of use
  8.2 Procedure
  8.3 In-service monitoring
Annex A (informative) Test method to determine the rate of
                      ventilation
Annex B (informative) Examples for calculation of temperature
                      deviation
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications
Bibliography

Covers minimum requirements for ventilated and electrically heated single-chamber ovens, with or without forced gas circulation, for thermal endurance evaluation of electrical insulation. It covers ovens designed to operate over all or part of the temperature range from 20 degrees C above ambient to 500 degrees C. It gives acceptance tests and in-service monitoring tests for these ageing ovens.

Covers minimum requirements for ventilated and electrically heated single-chamber ovens, with or without forced gas circulation, for thermal endurance evaluation of electrical insulation. It covers ovens designed to operate over all or part of the temperature range from 20 °C above ambient to 500 °C. It gives acceptance tests and in-service monitoring tests for these ageing ovens. The main changes with regard to the previous edition is that this edition adapts IEC 60216-4-1 to the technical content and the editorial form of IEC 60216-4-2 and IEC 60216-4-3. In addition, errors and omissions in the third edition have been corrected.