BS EN 61811-11:2003
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Electromechanical all-or-nothing relays – Blank detail specification. Relays for industrial application
Published By | Publication Date | Number of Pages |
BSI | 2003 | 24 |
IEC 61811-11:2002 Is based on the generic specification IEC 61811-1 and the sectional specification IEC 61811-10 and selects from IEC 61810-7 the appropriate test and measurement procedures to be used in detail specifications derived from this specification.