IEC 61811-53 Ed. 2.0 en:2002
Electromechanical all-or-nothing relays - Part 53: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 14 mm x 9 mm base
standard by International Electrotechnical Commission, 03/12/2002
Is a blank detail specification applicable to electromechanical all-or-nothing telecom relays of assessed quality. Selects the appropriate methods of test to be used in detail specifications and contains basic test schedules to be used in the preparation of such specifications.
Product Details
Edition: 2.0 Published: 03/12/2002 Number of Pages: 30File Size: 1 file , 420 KB