Superseded Standard

IEEE 743-1984

IEEE Standard Methods and Equipment for Measuring the Transmission Characteristics of Analog Voice Frequency Circuits

Prescribes criteria that establish protection requirements for Class 1E power systems and equipment. It describes the purpose of and the means for obtaining protection from electrical and mechanical damage, or failures that can occur within a time period that is shorter than that required for operator action. It includes both design and documentation requirements. It does not include physical plant design requirements to protect against certain events. .

Sponsor Committee
COM -
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Status
Superseded Standard
Superseded by
743-1995
Board Approval
1992-08-11
History
ANSI Approved:
1985-04-12
Published:
1984-11-14
Reaffirmed:
1992-08-19

Working Group Details

Society
IEEE Communications Society
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Sponsor Committee
COM -
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No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
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