{"id":8011,"date":"2022-05-18T17:28:56","date_gmt":"2022-05-18T15:28:56","guid":{"rendered":"https:\/\/www.mdresistor.com\/surge-arrester-zorc-de-400-va-40-kv\/"},"modified":"2022-06-02T03:18:45","modified_gmt":"2022-06-02T01:18:45","slug":"surge-arrester-zorc-de-400-va-40-kv","status":"publish","type":"page","link":"https:\/\/www.mdresistor.com\/en\/surge-arrester-zorc-de-400-va-40-kv\/","title":{"rendered":"ZORC\u00ae surge suppressor from 400 V to 40 kV"},"content":{"rendered":"

ZORC\u00a9 high frequency transient surge suppressor<\/h1><\/div>
Ask for a quote<\/span><\/a><\/div><\/div><\/div>
<\/span><\/div><\/div><\/div><\/div><\/div>

For the protection of medium and low voltage motors, transformers and generators<\/h1><\/div>

The ZORC\u00ae is a unique high frequency transient surge suppressor that protects your motors, transformers and generators from the destructive surge spike. It also protects against short rise times, large amplitudes and overvoltages. It protects your hardware against voltage transients and circuit switching.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

<\/span><\/div>

standard version<\/p>\n<\/div><\/div><\/div>

\"Ecreteur<\/span><\/div>

RC clipper \u2013 1 single phase<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Advantages :<\/h1><\/div>
    \n
  • Reduces costs by eliminating production downtime due to insulation failure<\/li>\n
  • Protects motors, generators and transformers throughout their useful life<\/li>\n
  • Eliminates multiple pre- and re-strikes of no-load transients and associated with other switchgear<\/li>\n
  • Standard and intrinsically safe models available<\/li>\n
  • Three phase and single phase<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>

    Technical data :<\/h1><\/div>
      \n
    • System voltage: 400 V to 40 kV<\/li>\n
    • Transient protection: 0.1 to 0.2 microsecond interval<\/li>\n
    • Special compact versions that can be installed in most terminal boxes of
      \nmotor\/transformer or switchgear panels<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>

      Facility :<\/h1><\/div>

      ZORC<\/span> surge suppressors can be installed in any direction (including at<\/p>\n

      upside down) on the machine side of the motor\/generator\/medium voltage transformer switch<\/p>\n

      associated, in the following positions (in order of priority from the point of view of protection against overvoltages)<\/p>\n<\/div><\/div><\/div><\/div><\/div>

      Preferred Connections of ZORC<\/span> Surge Suppressors<\/p><\/h1><\/div><\/div><\/div>

        \n
      • In the motor\/generator\/transformer terminal box, connect each phase to ground<\/li>\n
      • \n

        Wired to the motor\/generator\/transformer terminal box via a three-core cable (25mm minimum), in addition to an earth conductor (according to local regulations)<\/p>\n<\/li>\n

      • \n

        In line with the motor\/generator\/transformer power cable, the shunt is connected from each phase to the associated generator\/transformer ground, connect from each phase to the ground<\/p>\n<\/li>\n

      • Convenient mounting brackets or flanges are provided<\/li>\n<\/ul>\n<\/div><\/div><\/div>
        <\/span><\/div><\/div><\/div><\/div><\/div>

        Different versions of ZORC:<\/h1><\/div><\/div><\/div>

        standard variants<\/strong><\/p>\n

          \n
        • M3-3kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
        • M3-4.16kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
        • M3-6.6kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
        • M3-7.2kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
        • M3-11kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
        • M3-13.8kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n<\/ul>\n<\/div>
          \n

          Compact versions<\/strong><\/p>\n<\/div>\n

          \n
          \n
            \n
          • M3C-3kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
          • M3C-4.16kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
          • M3C-6.6kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>

            RC clipper – single phase<\/strong><\/p>\n

              \n
            • M1-22kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
            • M1-25kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
            • M1-33kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
            • M1-36kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n
            • M1-40kV ZORC\u2122 \u2013 Medium Voltage<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>

              ZORC\u00ae<\/strong> product<\/strong> studied for a wide range of applications <\/h2><\/h1><\/div><\/div><\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div>
              \"\"<\/div><\/div><\/div><\/div>
              <\/i><\/div>
              <\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
                \n
              • Compressors<\/li>\n
              • Crushers<\/li>\n
              • Motor generator sets<\/li>\n
              • Conveyors<\/li>\n
              • Generators<\/li>\n<\/ul>\n<\/div><\/div><\/div>
                  \n
                • Induction and arc furnaces<\/span><\/li>\n
                • Pumps<\/li>\n
                • Mills<\/li>\n
                • Refrigeration machines<\/li>\n
                • mine reels<\/li>\n<\/ul>\n<\/div><\/div><\/div>
                    \n
                  • Mini and mobile substations<\/span><\/li>\n
                  • Power station auxiliaries<\/li>\n
                  • Dry type transformers<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-8011","page","type-page","status-publish","hentry"],"yoast_head":"\nZORC\u00ae surge suppressor from 400 V to 40 kV<\/title>\n<meta name=\"description\" content=\"ZORC is a high frequency transient surge suppressor that protects your motors, transformers and generators against the destructive surge peak.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mdresistor.com\/en\/surge-arrester-zorc-de-400-va-40-kv\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ZORC\u00ae surge suppressor from 400 V to 40 kV\" \/>\n<meta property=\"og:description\" content=\"ZORC is a high frequency transient surge suppressor that protects your motors, transformers and generators against the destructive surge peak.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mdresistor.com\/en\/surge-arrester-zorc-de-400-va-40-kv\/\" \/>\n<meta property=\"og:site_name\" content=\"MDResistor\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-02T01:18:45+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"40 minutes\" \/>\n<script type=\"application\/ld+json\" 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