SR CEI 60621-3+A1:1998

Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 3: General requirements for equipment and ancillaries

Comprises the following chapters: Chapter I:General requirements for electrical components. Chapter II:Rotating machines. Chapter III:Transformers. Chapter IV:Static converters. Chapter V:Switching devices. Chapter VI:Cable selection and application. Chapter VII:Cable connectors. Chapter VIII:Cable drums. Chapter IX:Control circuits of safety devices. Chapter X:Safety circuits and safety devices.

General information

Status : Withdrawn
Approval date : 11/17/1997
Publish date : 5/1/1998
Romanian version publish date : 11/17/1997
Withdrawal date : 3/15/2010
Number of pages : 26
ICS : 29.260.99 Other electrical equipment for working in special conditions
Technical Committee : 23 - Industrial -process measurement and control

Relations with other standards:

Normative reference SR CEI 60621-2:1997
Normative reference SR CEI 60502:1995