FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 Specification of the function
5 Performance specification
6 Functional test methodology
7 Documentation requirements
Annex A (informative) - Simple first-order thermal
model of electrical equipment
Annex B (informative) - Basic characteristics,
calculation and measurement of thermal time
constant (tau) of industrial electrical equipment
Annex C (informative) - Thermal electrical relays
which use temperature as setting parameters
Bibliography