{"id":14638,"date":"2023-06-27T13:14:29","date_gmt":"2023-06-27T09:44:29","guid":{"rendered":"https:\/\/tahviehtoos.com\/?p=14638"},"modified":"2023-06-28T08:34:05","modified_gmt":"2023-06-28T05:04:05","slug":"910ka-910ga-comparison","status":"publish","type":"post","link":"https:\/\/tahviehtoos.com\/en\/910ka-910ga-comparison\/","title":{"rendered":"910KA & 910GA Comparison"},"content":{"rendered":"

W6D910KA1903 and W6D910GA0101 Comparison<\/strong><\/p>\r\n

In this report, following types of fan will be analyzed:<\/p>\r\n

\u201cW6D910GA0101\u201d and \u201cW6D910KA1903\u201d<\/p>\r\n

Both of them equipped with guard grille and here known as \u201cwgg\u201d. It is worth mentioning that \u201cW6D910KA1903\u201d with \u201cY\u201d wiring has 3 phase motor. But \u201cW6D910GA0101\u201d with \u201c\u0394\u201d wiring has 3 phase motor.<\/p>\r\n

These analysis have done based on FanScout data.<\/p>\r\n\r\n

    \r\n \t
  1. Volume rate comparison:<\/strong><\/li>\r\n<\/ol>\r\n

    Description:<\/strong><\/p>\r\n

    As in the curve 1 has been shown, the air flow of \u201cW6D910KA1903\u201c is about 24450 \u00a0and the airflow of \u201cW6D910GA0101\u201c is 23300.<\/p>\r\n

    Result:<\/strong><\/p>\r\n

    The air flow of \u201cW6D910KA1903\u201c is about 4.7% more than \u201cW6D910GA0101\u201c.<\/strong><\/p>\r\n \r\n

    \"p-q\"Curve 1) P-q diagram: Red W6D910GA0101, blue W6D910KA1903<\/p>\r\n\r\n

      \r\n \t
    1. Noise level comparison:<\/strong><\/li>\r\n<\/ol>\r\n

      Description:<\/strong><\/p>\r\n

      In the following curve diagram, it can be observed that in each air flow rate, the sound power of \u201cW6D910KA1903\u201c is less than \u201cW6D910GA0101\u201c.For example, for air flow rate 26000, noise level of \u201cW6D910GA0101\u201c and \u201cW6D910KA1903\u201d are 79.8dB and 77.5dB respectively.<\/p>\r\n

      Result:<\/strong><\/p>\r\n

      It means the sound power of \u201cW6D910KA1903\u201c is less than \u201cW6D910GA0101\u201c.<\/strong><\/p>\r\n\"db\r\n\r\n\r\n\r\n
      <\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

      Curve 2) LWA-q diagram: blue W6D910KA1903, green W6D910GA0101<\/p>\r\n

      In the column diagrams, exact value of sound powers of suction and pressure side of \u201cW6D910KA1903\u201d and \u201cW6D910GA0101\u201d in different frequencies have been depicted.<\/p>\r\n \r\n\r\n\"ss\"\r\n

      \u00a0Suction side diagram: Red W6D910GA0101, blue W6D910KA1903<\/p>\r\n \r\n\r\n\"ps\"\r\n

      \u00a0Pressure side diagram: Red W6D910GA0101, blue W6D910KA1903<\/p>\r\n

      So:<\/strong><\/p>\r\n

      In the both suction and pressure side, in A-weighted sound power level of W6D910GA0101 is more than W6D910KA1903.<\/strong><\/p>\r\n\r\n

        \r\n \t
      1. Energy consumption comparison:<\/strong><\/li>\r\n<\/ol>\r\n

        Description:<\/strong><\/p>\r\n

        In the same way, energy consumption of these fans is compared. Energy consumption of \u201cW6D910KA1903\u201d for air flow rate 26000, is 2300 W, this value for \u201cW6D910GA0101\u201d is 2280 W.<\/p>\r\n

        Result:<\/strong><\/p>\r\n

        As it is shown in the following diagram for air flow rate above 28000\u00a0energy consumption of \u201cW6D910KA1903\u201d is less than \u201cW6D910GA0101\u201d.<\/p>\r\n \r\n\r\n\"\"\r\n

        Curve 3) Pe-q diagram: blue W6D910KA1903, green W6D910GA0101<\/p>\r\n\r\n

          \r\n \t
        1. IP degree comparison:<\/strong><\/li>\r\n<\/ol>\r\n

          Based on released documents by ebm-papst Co.: \u201cW6D910GA0101\u201ds IP degree is 54 and \u201cW6D910KA1903\u201ds IP degree is 55.<\/p>\r\n

          (IP is abbreviation of Ingress Protection. The first digit of this code (IP degree) shows protection level against solid particles & second one indicates protection against liquid ingress. A corresponding larger number indicates better performance.)<\/p>","protected":false},"excerpt":{"rendered":"W6D910KA1903 and W6D910GA0101 Comparison In this report, following types of fan will be analyzed: \u201cW6D910GA0101\u201d and \u201cW6D910KA1903\u201d Both of them","protected":false},"author":4,"featured_media":14639,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[353],"tags":[],"class_list":["post-14638","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/posts\/14638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/comments?post=14638"}],"version-history":[{"count":0,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/posts\/14638\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/media\/14639"}],"wp:attachment":[{"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/media?parent=14638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/categories?post=14638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tahviehtoos.com\/en\/wp-json\/wp\/v2\/tags?post=14638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}