Electrical insulation systems. Procedures for thermal evaluation - Selection of the appropriate test method for evaluation and classification of electrical insulation systems has-hardcopy It also allows checking of

It also allows checking of compliance with the maximum expanded uncertainty allowed for the reference method

• systems intended to protect means of escape for occupants of the car park or the building housing the car park

the purpose of which is to determine the temperature rise of rotating electrical machines

signal line or earth connection) which can couple the equipment to the disturbing RF fields is excluded

Electrical insulation systems. Procedures for thermal evaluation - Selection of the appropriate test method for evaluation and classification of electrical insulation systems has-hardcopy It also allows checking of1 Scope This part of IEC 61857 gives guidelines to identify the appropriate test method to be used for the evaluation of a proposed Electrical Insulation System (EIS). Some of the standards are for evaluation and classification of the EIS, while other standards identify the appropriate method to evaluate single or multi factor stresses of a proposed or of an established EIS. This Technical Report is applicable to existing or proposed EIS used in