工序流程文件範本 - 更換多功能電錶 Method Statement For Power Analyzer Replacement

Method Statement

For

Power Analyzer Replacement

    1) Confirm that the faulty power analyzer
    2) An opening of the corresponding Panel
    3) Write down the cable marker for power analyzer and terminal
    4) Unplug all of the corresponding control fuses
    5) Check the cable marker of the current transformer
    6) Verify the terminal of the current transformer for faulty power analyzer
    7) Prove dead
    8) Using the jumper cable to close loop the current transformer at the terminal side
    9) Release the control cable for terminal
    10) Release the mounting of power analyzer
    11) Replace the power analyzer
    12) Tightening up the mounting of power analyzer
    13) Termination of the control cable
    14) Verify all termination is right
    15) Remove the jumper cable
    16) Plug in the corresponding control fuse
    17) Confirm with BMS team that the reading is normal
    18) Repeat item 1 to 17 for another faulty power analyzer
    19) Resume and check all panel back to normal

Item	Risk	Contingency
1	Electric shock	Make sure all necessary personal protective equipment for all staffs(REW) are available during work e.g. Safety shoes and insulation gloves All metal tools and material cannot be pulling into the live part when panel cover was opened Using of safety tools during of work Partially of the live part of the panel during the replacement work Unplugging of control fuse that must be taken care of work Minimum of two REW during at replacement work

本人的其他Blog 申請你的紐西蘭電業牌照及駕駛執照 Application your EWRB and Driving License in NZ applicationnz.blogspot.com 紐西蘭生活 New Zealand Live newzealand1943.blogspot.com 香港遊蹤  Signseeing Hong Kong sightseeinghongkong.blogspot.com