BS EN 60068-3-7:2002

INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Measuring system
  4.1 Temperature
  4.2 Humidity
  4.3 Wall emissivity
  4.4 Air velocity
  4.5 Recording device
5 Determination of temperature performances
  5.1 Test area environment
  5.2 Chamber loading
  5.3 Installation of temperature sensors
6 Test procedures
  6.1 Confirmation methods
  6.2 Routine monitoring methods
7 Evaluation criteria
8 Information to be given in the performance report
Annex ZA (normative) Normative references to international
          publications with their corresponding
          European publications

Provides a uniform and reproducible method of confirming that temperature test chambers conform to the requirements specified in the climatic test procedures of IEC 60068-2-1 and IEC 60068-2-2, when loaded with either heat-dissipating specimens under conditions which take into account air circulation inside the working space of the chamber.

Provides a uniform and reproducible method of confirming that temperature test chambers conform to the requirements specified in climatic test procedures of IEC 60068-2-1 and IEC 60068-2-2, when loaded with either heat-dissipating or non heat-dissipating specimens under conditions which take into account air circulation inside the working space of the chamber. This standard is destined primarily for users when conducting regular chamber performance monitoring.