IEC 61811-50 Ed. 2.0 en:2002

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Is a sectional 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:
22
File Size:
1 file , 340 KB