div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 4button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page4jpg target=_blank amp-img class=ts-thumb alt=Page 4: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 5button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page5jpg target=_blank amp-img class=ts-thumb alt=Page 5: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails5jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 6button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page6jpg target=_blank amp-img class=ts-thumb alt=Page 6: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails6jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 7button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page7jpg target=_blank amp-img class=ts-thumb alt=Page 7: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails7jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 8button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page8jpg target=_blank amp-img class=ts-thumb alt=Page 8: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails8jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 9button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page9jpg target=_blank amp-img class=ts-thumb alt=Page 9: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails9jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 10button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page10jpg target=_blank amp-img class=ts-thumb alt=Page 10: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails10jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 11button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page11jpg target=_blank amp-img class=ts-thumb alt=Page 11: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails11jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 12button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page12jpg target=_blank amp-img class=ts-thumb alt=Page 12: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails12jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 13button div class=ts-image a href=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5page13jpg target=_blank amp-img class=ts-thumb alt=Page 13: A9R92C0academicudruacth~banyatEIT_powerP-powerpdf · photoelectric relay photoflash lamp photometer photometry mercury—lamp ballast preferred basic impulse src=https:reader040vdocumentinreader040viewer20220220065ac35cca7f8b9ae06c8c10eehtml5thumbnails13jpg width=142 height=106 layout=responsive amp-imga divdiv