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Главная » Продукция » Высоковольтное оборудование » Трансформаторы тока

CTH

phpThumb() v1.7.9-200712090829 in file "phpthumb.class.php" on line 216 [1] => setCacheDirectory() starting with config_cache_directory = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof/" in file "phpthumb.class.php" on line 920 [2] => setting config_cache_directory to realpath(/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof" in file "phpthumb.class.php" on line 948 [3] => $this->config_cache_directory is not writable (/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) in file "phpthumb.class.php" on line 959 [4] => setCacheDirectory() starting with config_cache_directory = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof/" in file "phpthumb.class.php" on line 920 [5] => setting config_cache_directory to realpath(/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof" in file "phpthumb.class.php" on line 948 [6] => $this->config_cache_directory is not writable (/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) in file "phpthumb.class.php" on line 959 [7] => setSourceFilename(assets/images/prod/bcd/uploadf3xq6c.jpg) set $this->sourceFilename to "assets/images/prod/bcd/uploadf3xq6c.jpg" in file "phpthumb.class.php" on line 243 [8] => skipping CleanUpCacheDirectory() set to purge (0.0 days; 0.00MB; 0 files) in file "phpthumb.class.php" on line 652 [9] => skipping CleanUpCacheDirectory() because config set to not use it in file "phpthumb.class.php" on line 751 [10] => CleanUpCacheDirectory() purged 0 files (from 0) based on config settings in file "phpthumb.class.php" on line 757 [11] => file_exists() = 0 in file "phpthumb.class.php" on line 1102 [12] => is_executable() = 0 in file "phpthumb.class.php" on line 1103 [13] => using ImageMagick path from `which convert` (/usr/bin/convert) in file "phpthumb.class.php" on line 1122 [14] => ImageMagick version checked with "convert --version" in file "phpthumb.class.php" on line 1149 [15] => ImageMagick did not return recognized version string (Version: ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org Copyright: Copyright (C) 1999-2014 ImageMagick Studio LLC Features: DPC Modules OpenMP Delegates: bzlib cairo djvu fftw fontconfig freetype jbig jng jpeg lcms lqr ltdl lzma openexr pangocairo png rsvg tiff wmf x xml zlib) in file "phpthumb.class.php" on line 1155 [16] => ImageMagick convert --version says "Unknown" in file "phpthumb.class.php" on line 1158 [17] => $AvailableImageOutputFormats = array(text;ico;bmp;wbmp;gif;png;jpeg) in file "phpthumb.class.php" on line 885 [18] => $this->thumbnailFormat set to $this->config_output_format "jpeg" in file "phpthumb.class.php" on line 896 [19] => $this->thumbnailFormat set to $this->f "png" in file "phpthumb.class.php" on line 903 [20] => $this->thumbnailQuality set to "75" in file "phpthumb.class.php" on line 913 [21] => $this->sourceFilename set to "assets/images/prod/bcd/uploadf3xq6c.jpg" in file "phpthumb.class.php" on line 813 [22] => ololoassets/images/prod/bcd/uploadf3xq6c.jpg/var/www/elektropul2/data/www/elektropul.ru/assets/images/prod/bcd/uploadf3xq6c.jpg [23] => setCacheDirectory() starting with config_cache_directory = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof" in file "phpthumb.class.php" on line 920 [24] => setting config_cache_directory to realpath(/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) = "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof" in file "phpthumb.class.php" on line 948 [25] => $this->config_cache_directory is not writable (/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof) in file "phpthumb.class.php" on line 959 [26] => SetCacheFilename() _src set from md5($this->sourceFilename) "assets/images/prod/bcd/uploadf3xq6c.jpg" = "438c07421d0f2aab4139aff75054ac05" in file "phpthumb.class.php" on line 3075 [27] => SetCacheFilename() _par set from md5(_far1_w298_dpi150) in file "phpthumb.class.php" on line 3108 [28] => starting ExtractEXIFgetImageSize() in file "phpthumb.class.php" on line 2895 [29] => $this->useRawIMoutput=true after checking $UnAllowedParameters in file "phpthumb.class.php" on line 1233 [30] => phpThumb_tempnam() returning "/tmp/pThumbBxYPQo" in file "phpthumb.class.php" on line 3868 [31] => ImageMagickSwitchAvailable(thumbnail) = 1 in file "phpthumb.class.php" on line 1190 [32] => ImageMagickSwitchAvailable(density) = 1 in file "phpthumb.class.php" on line 1190 [33] => GetImageSize(assets/images/prod/bcd/uploadf3xq6c.jpg) SUCCEEDED: a:7:{i:0;i:130;i:1;i:105;i:2;i:2;i:3;s:24:"width="130" height="105"";s:4:"bits";i:8;s:8:"channels";i:3;s:4:"mime";s:10:"image/jpeg";} in file "phpthumb.class.php" on line 1317 [34] => GetImageSize(assets/images/prod/bcd/uploadf3xq6c.jpg) returned [w=130;h=105;f=2] in file "phpthumb.class.php" on line 1322 [35] => source dimensions set to 130x105 in file "phpthumb.class.php" on line 1325 [36] => SetOrientationDependantWidthHeight() starting with "130"x"105" in file "phpthumb.class.php" on line 2874 [37] => SetOrientationDependantWidthHeight() setting w="298", h="0" in file "phpthumb.class.php" on line 2890 [38] => Remaining $this->fltr after ImageMagick: (array(0) { } ) in file "phpthumb.class.php" on line 1808 [39] => ImageMagick called as (convert -density 150 -thumbnail x "assets/images/prod/bcd/uploadf3xq6c.jpg[0]" png:"/tmp/pThumbBxYPQo" 2>&1) in file "phpthumb.class.php" on line 1827 [40] => GetImageSize(/tmp/pThumbBxYPQo) returned [w=1;h=1;f=3] in file "phpthumb.class.php" on line 1844 [41] => ImageMagickThumbnailToGD::ImageCreateFromPNG() succeeded, $this->gdimg_source is now (1x1) in file "phpthumb.class.php" on line 1850 [42] => ImageMagickThumbnailToGD() returning $this->IMresizedData (666 bytes) in file "phpthumb.class.php" on line 1851 [43] => Skipping rest of GenerateThumbnail() because ($this->useRawIMoutput == true) in file "phpthumb.class.php" on line 318 [44] => RenderToFile() failed because "/var/www/elektropul2/data/www/elektropul.ru/assets/cache/phpthumbof/" is not writable in file "phpthumb.class.php" on line 531 ) " alt="CTH " title="CTH "> Трансформаторы тока CTH (от 72,5 кВ до 765 кВ) с бумажно-масляной изоляцией. Эти трансформаторы являются важным звеном в силовых электрических распределительных и передающих сетях

Трансформатор тока

  • Измерения - Защита
  • Конструкция с верхним сердечником
  • Высококачественная бумажно-масляная изоляция
  • Изолятор из фарфора или композитного материала

Основные характеристики

  • Un: от 72,5 до 765 кВ
  • In: до 5000 А
  • При КЗ: до 80 кА
  • (Isc динамический: 200 кА (пиковое значение))
  • Сердечники вторичных обмоток: до 9
  • Компенсация теплового расширения масла с помощью стальных диафрагм
  • Индикатор уровня масла
  • Соответствие требованиям стандартов МЭК, ANSI/IEEE или эквивалентных им стандартов

Главные преимущества

  • Специальные классы точности для устройств защиты: TPS, TPX, TPY, PR
  • Опыт применения в регионах с высокой сейсмической активностью
  • Опыт применения при напряжении 800 кВ
  • Стабильная точность на протяжении всего срока службы
  • Не требующая обслуживания конструкция
  • Конструкция, проверенная во многих применениях
  • Прочная и безопасная конструкция
Класс напряжения:
110 - 220 кВ

Документация:
cth550
CTH 362
CTH 420
instruction_cth 72-420
instruction_cth 72-420_rus
Manuel_Russe_CTH72_a_300kV
Products_L3_CTH_70853_RU
Инструкция CTH 245 - 765 ru