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    Commissioning Service Department Commissioning Standard Test Formats Description: SPAU 341 C3 AVR RELAY

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    m kh
    1) The document is a commissioning test form for a SPAU 341 C3 AVR relay. 2) It includes general information about the relay such as serial number, make, model, ratings, and technical parameters being tested. 3) The form documents the completion of mechanical checks, visual inspections, and electrical tests to verify the relay is functioning properly.

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    Commissioning Service Department Commissioning Standard Test Formats Description: SPAU 341 C3 AVR RELAY

    Uploaded by

    m kh
    174 views2 pages
    1) The document is a commissioning test form for a SPAU 341 C3 AVR relay. 2) It includes general information about the relay such as serial number, make, model, ratings, and technical parameters being tested. 3) The form documents the completion of mechanical checks, visual inspections, and electrical tests to verify the relay is functioning properly.

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    test

    Original Title

    spau_avr

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    1) The document is a commissioning test form for a SPAU 341 C3 AVR relay. 2) It includes general information about the relay such as serial number, make, model, ratings, and technical parameters being tested. 3) The form documents the completion of mechanical checks, visual inspections, and electrical tests to verify the relay is functioning properly.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    174 views2 pages

    Commissioning Service Department Commissioning Standard Test Formats Description: SPAU 341 C3 AVR RELAY

    Uploaded by

    m kh
    1) The document is a commissioning test form for a SPAU 341 C3 AVR relay. 2) It includes general information about the relay such as serial number, make, model, ratings, and technical parameters being tested. 3) The form documents the completion of mechanical checks, visual inspections, and electrical tests to verify the relay is functioning properly.

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    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
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    Commissioning Service

    Department
    Commissioning Standard Test
    Formats
    Description: SPAU 341 C3 AVR RELAY ITEM No. :
    Bay no.: Drawing ref.: Sheet : 1 of 2
    Contractor : Contract no.: Substation No :

    1 GENERAL INFORMAYION :

    Serial No. Rated Voltage 100/110/120 VAC


    Make Aux. Voltage 80 265 VAC/DC
    ORDER NO. RS 454 004 - AA MODEL NO. SPAU 341 C3
    Frequency 60 Hz VT Ratio 13.8 kV/120V
    Rated Current 5A CT Ratio 2510/1A

    Reference Voltage Us Ud = Um - Up
    Bandwidth Us Up = Us Uz Uci = Urev
    Time delay T1 Us = Reference Voltage
    Time delay T2 Uz = Line Drop
    Compensation
    Overcurrent blocking I> Uci = Circulating Current
    compensation
    Undervoltage blocking U< Urev = Reduce Set Voltage
    value
    Overvoltage detection U> Ud = Difference Voltage
    Ur line drop compensation Up = Control Voltage
    Ux line drop compensation
    Checksum of switchgroup SGF1
    Checksum of switchgroup SGF2
    Reduce Set Voltage (RSV)

    2 MECHANICAL CHECKS AND VISUAL INSPECTION:

    ITEM DESCRIPTION CHECKED


    1 Inspect for physical damage / defects.
    2 Check tightness of all connections.
    3 Test Switch checked for correct function.
    4 Watchdog contact.

    3 ELECTRICAL TESTS: With relay energized condition

    ITEM DESCRIPTION CHECKED


    1 Measured auxiliary supply.
    5 Relay healthy (green) LED working.
    6 OUT (Yellow) LED working.
    Tested by: ENG. Witnessed by: ENG.

    Signature & Date: Signature & Date:


    Commissioning Service
    Department
    Commissioning Standard Test
    Formats
    Description: SPAU 341 C3 AVR RELAY ITEM No. :
    Bay no.: Drawing ref.: Sheet : 2 of 2
    Contractor : Contract no.: Substation No :

    AL-BABTAIN

    Tested by: ENG. Witnessed by: ENG.

    Signature & Date: Signature & Date:

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