{"id":14529,"date":"2023-09-04T17:25:32","date_gmt":"2023-09-04T14:25:32","guid":{"rendered":"https:\/\/tense.com.tr\/?p=14529"},"modified":"2025-01-05T01:32:18","modified_gmt":"2025-01-04T22:32:18","slug":"over-and-under-voltage-protection-relay-safeguard-your-equipment","status":"publish","type":"post","link":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/","title":{"rendered":"Over and Under Voltage Protection Relay: Safeguard Your Equipment"},"content":{"rendered":"<p>With advancing technology, the importance of sensitive electronic equipment is on the rise. However, these devices can be vulnerable to fluctuations in grid voltage. This is where the GKE-40 over and under voltage protection relay comes into play. Specifically designed to protect electronic devices with precise operating voltage values from grid voltage errors, it&#8217;s an ideal solution for loads of up to 40A.<\/p>\n<p><strong><img loading=\"lazy\" src=\"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40-300x300.png\" alt=\"A\u015f\u0131r\u0131 ve D\u00fc\u015f\u00fck Gerilim Koruma R\u00f6lesi, Over and Under Voltage Protection Relay\" width=\"300\" height=\"300\" class=\"size-medium wp-image-13031 aligncenter\" srcset=\"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40-300x300.png 300w, https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40-150x150.png 150w, https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40.png 450w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/strong><\/p>\n<p><strong>Usage and Operating Principle<\/strong><\/p>\n<p>When using the GKE-40, there are important considerations to keep in mind. Firstly, ensure that the connections are made correctly to prevent any potential damage to the device. Next, adjust the high and low voltage settings according to the operating voltage values of the equipment you&#8217;re using.<\/p>\n<p>The operation principle of the device is straightforward. When the grid (input) voltage falls within the range set by the high and low voltage settings, the device operates smoothly. However, if the voltage goes beyond this range, the device immediately signals an error. In such cases, the error LED remains lit, and the grid (input) voltage value is displayed alternately on the screen.<\/p>\n<p><strong>Error Situations and Solutions<\/strong><\/p>\n<p>Understanding how the device responds to error situations is crucial. If the device enters an error state (either due to high or low voltage exceeding the set limits), it first waits for the configured error waiting time. Afterward, it stops outputting power, and the error LED remains steady while the grid (input) voltage value blinks during the error period.<\/p>\n<p>However, in the case of exiting the error state, when the grid (input) voltage returns to a value within the high and low voltage settings, the device resumes operation. It waits for the set error waiting time, then resumes outputting power, the error LED goes off, and the grid (input) voltage value is displayed steadily.<\/p>\n<p><strong>Settings and Controls<\/strong><\/p>\n<p>Configuring the device settings is straightforward. You can adjust the high and low voltage settings and the error waiting time using buttons like SET, TIME, UP, and DOWN. This allows you to customize the device according to your specific requirements.<\/p>\n<p><strong>Technical Specifications<\/strong><\/p>\n<p>The GKE-40 boasts impressive technical specifications. With a rated current of 40A, it operates at a rated voltage of 230V AC and a frequency range of 50Hz to 60Hz. Its protection range spans from 0V to 450V AC, with high voltage settings between 230V to 300V and low voltage settings between 120V to 210V. The error waiting time can be set anywhere from 0.1 seconds to 600 seconds.<\/p>\n<p>This product is also robust, capable of functioning in temperatures ranging from -20\u00b0C to +55\u00b0C. It&#8217;s easy to mount and offers a practical solution with its three-digit LED display and terminal connection method.<\/p>\n<p><strong>Conclusion<\/strong><\/p>\n<p>The GKE-40 over and under voltage protection relay is an excellent choice for safeguarding your electronic equipment from grid voltage fluctuations. Its user-friendly operation, flexible settings, and robust technical features will enhance the safety of your operations. Remember, choose the GKE-40 to protect your electronic devices, and leave your worries behind.<\/p>\n<h3><a href=\"https:\/\/tense.com.tr\/en\/products\/digital-adjustable-monophase-over-and-under-voltage-control-relay-40a\/\">Click to go to the product page.<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>With advancing technology, the importance of sensitive electronic equipment is on the rise. However, these devices can be vulnerable to fluctuations in grid voltage. This is where the GKE-40 over and under voltage protection relay comes into play. Specifically designed to protect electronic devices with precise operating voltage values from grid voltage errors, it&#8217;s an [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13031,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[196,213],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Over and Under Voltage Protection Relay: Safeguard Your Equipment - Tense Electronics<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Over and Under Voltage Protection Relay: Safeguard Your Equipment - Tense Electronics\" \/>\n<meta property=\"og:description\" content=\"With advancing technology, the importance of sensitive electronic equipment is on the rise. However, these devices can be vulnerable to fluctuations in grid voltage. This is where the GKE-40 over and under voltage protection relay comes into play. Specifically designed to protect electronic devices with precise operating voltage values from grid voltage errors, it&#8217;s an [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/\" \/>\n<meta property=\"og:site_name\" content=\"Tense Electronics\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-04T14:25:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-04T22:32:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40.png\" \/>\n\t<meta property=\"og:image:width\" content=\"450\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tense Electronics\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Over and Under Voltage Protection Relay: Safeguard Your Equipment - Tense Electronics","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/","og_locale":"en_US","og_type":"article","og_title":"Over and Under Voltage Protection Relay: Safeguard Your Equipment - Tense Electronics","og_description":"With advancing technology, the importance of sensitive electronic equipment is on the rise. However, these devices can be vulnerable to fluctuations in grid voltage. This is where the GKE-40 over and under voltage protection relay comes into play. Specifically designed to protect electronic devices with precise operating voltage values from grid voltage errors, it&#8217;s an [&hellip;]","og_url":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/","og_site_name":"Tense Electronics","article_published_time":"2023-09-04T14:25:32+00:00","article_modified_time":"2025-01-04T22:32:18+00:00","og_image":[{"width":450,"height":450,"url":"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Written by":"Tense Electronics","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Organization","@id":"https:\/\/tense.com.tr\/en\/#organization","name":"Tense Electronics","url":"https:\/\/tense.com.tr\/en\/","sameAs":[],"logo":{"@type":"ImageObject","@id":"https:\/\/tense.com.tr\/en\/#logo","inLanguage":"en-US","url":"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/02\/tense-logo@2x.png","contentUrl":"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/02\/tense-logo@2x.png","width":2708,"height":833,"caption":"Tense Electronics"},"image":{"@id":"https:\/\/tense.com.tr\/en\/#logo"}},{"@type":"WebSite","@id":"https:\/\/tense.com.tr\/en\/#website","url":"https:\/\/tense.com.tr\/en\/","name":"Tense Electronics","description":"End\u00fcstriyel elektronik ve otomasyon cihazlar\u0131nda uzman kadroyla yerli \u00fcretim. Yurti\u00e7i ve yurtd\u0131\u015f\u0131 a\u011f\u0131yla sat\u0131\u015f \u00f6ncesi ve sonras\u0131 tam hizmet.","publisher":{"@id":"https:\/\/tense.com.tr\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/tense.com.tr\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/#primaryimage","inLanguage":"en-US","url":"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40.png","contentUrl":"https:\/\/tense.com.tr\/wp-content\/uploads\/2021\/08\/GKE-40.png","width":450,"height":450,"caption":"A\u015f\u0131r\u0131 ve D\u00fc\u015f\u00fck Gerilim Koruma R\u00f6lesi, Over and Under Voltage Protection Relay"},{"@type":"WebPage","@id":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/#webpage","url":"https:\/\/tense.com.tr\/en\/over-and-under-voltage-protection-relay-safeguard-your-equipment\/","name":"Over and Under Voltage Protection Relay: Safeguard Your Equipment - 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