Evaluation of the impact on non-linear power on wiring requirements for commercial buildings : final report

<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
  <record>
    <leader>00000nam a22000004b 4500</leader>
    <controlfield tag="001">MAP20110045272</controlfield>
    <controlfield tag="003">MAP</controlfield>
    <controlfield tag="005">20110706125657.0</controlfield>
    <controlfield tag="008">110706s2011    usa||||       ||| ||eng d</controlfield>
    <datafield tag="040" ind1=" " ind2=" ">
      <subfield code="a">MAP</subfield>
      <subfield code="b">spa</subfield>
      <subfield code="d">MAP</subfield>
    </datafield>
    <datafield tag="084" ind1=" " ind2=" ">
      <subfield code="a">813.1</subfield>
    </datafield>
    <datafield tag="100" ind1="1" ind2=" ">
      <subfield code="0">MAPA20110021023</subfield>
      <subfield code="a">Schoene, Jens</subfield>
    </datafield>
    <datafield tag="245" ind1="0" ind2="0">
      <subfield code="a">Evaluation of the impact on non-linear power on wiring requirements for commercial buildings</subfield>
      <subfield code="b">: final report</subfield>
      <subfield code="c">prepared by Jens Schoene</subfield>
    </datafield>
    <datafield tag="260" ind1=" " ind2=" ">
      <subfield code="a">Quincy</subfield>
      <subfield code="b">The Fire Protection Research Foundation</subfield>
      <subfield code="c">2011</subfield>
    </datafield>
    <datafield tag="520" ind1=" " ind2=" ">
      <subfield code="a">The recent movement toward lighting systems, solid state technology, and renewable energy technologies has resulted in an increase in non linear power to building wiring systems. Non-linear power has an impact on various safety provisions of the National Electrical Code, including, for example: (a) harmonics in neutral conductors; (b) load calculations; (c) integration of non-linear loads on multi-wire branch circuits; and (d) over-current protection and AFCI and GFCI devices. This projects goals was to provide users of the NEC and NFPA 70B with guidance on this issue. The study reviews research relevant to safety and serviceability issues, provides case study examples of harmonic surveys, and provides guidance and recommended further studies to inform the NEC and NFPA 70B</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080620424</subfield>
      <subfield code="a">Seguridad contra incendios</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080593384</subfield>
      <subfield code="a">Seguridad eléctrica</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080589516</subfield>
      <subfield code="a">Centros comerciales</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080584849</subfield>
      <subfield code="a">Edificios públicos</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080579234</subfield>
      <subfield code="a">Cables eléctricos</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="1">
      <subfield code="0">MAPA20080558833</subfield>
      <subfield code="a">Iluminación</subfield>
    </datafield>
    <datafield tag="710" ind1="2" ind2=" ">
      <subfield code="0">MAPA20100050293</subfield>
      <subfield code="a">Fire Protection Research Foundation</subfield>
    </datafield>
  </record>
</collection>