Rotating electrical machines. - Methods of cooling (IC Code)1 Scope This part of IEC 34 identifies the circuit arrangements and the methods of movement of the coolant in rotating electrical machines, classifies the methods of cooling and gives a designation system for them. The designation of the method of cooling consists of the letters IC, followed by numerals and letters representing the circuit arrangement, the coolant and the method of movement of the coolant. A complete designation and a simplified

It also gives safety provisions for earthing and protective measures against electric shock

hot-formed

BS EN 50523-1:2009 Household appliances interworking

BS EN 50342-6:2015+A1:2018 supersedes BS EN 50342-6:2015

Ⓝ This standard need not be applied (N

the performance of MAP has been compared to other reagents used for total isocyanate analysis

and soap-based products

and comprehensive instructions to ensure effective corrosion protection

which will be withdrawn on 15 January 2022

The standard gives best-practice recommendations relating to performance testing

This standard answers these questions and provides a benchmark of safety to help manufacturers design fit-for-purpose products

Annex A (informative) Self-assessment tool