{"id":3985,"date":"2017-02-03T07:30:48","date_gmt":"2017-02-03T07:30:48","guid":{"rendered":"http:\/\/blog.uk.tdk-lambda.com\/uk\/?p=3985"},"modified":"2021-05-11T14:18:46","modified_gmt":"2021-05-11T14:18:46","slug":"constant-current-power-supplies-for-battery-charging-and-water-purification-systems","status":"publish","type":"post","link":"https:\/\/blog.uk.tdk-lambda.com\/uk\/2017\/02\/03\/constant-current-power-supplies-for-battery-charging-and-water-purification-systems\/","title":{"rendered":"Constant Current Power Supplies for Battery Charging and Water Purification Systems"},"content":{"rendered":"<p>Featuring a five-year warranty, the <a href=\"https:\/\/www.emea.lambda.tdk.com\/uk\/evs\" target=\"_blank\" rel=\"noopener\">EVS series of 300 and 600W constant current power supplies<\/a> are suitable for water purification systems or 12V, 24V and 48V battery charging for energy storage. These versatile products can automatically transition from constant voltage to constant current modes, with adjustable settings for different float voltages and charging currents. The 300W is convection cooled and the 600W has a built-in internal fan.<\/p>\n<p>To avoid battery drain, an optional reverse protection module is also available, rated at 20A. The use of a low Rds(on) FET reduces voltage drop and energy loss.<\/p>\n<p>Click here to read more about the <a href=\"https:\/\/www.emea.lambda.tdk.com\/uk\/evs\" target=\"_blank\" rel=\"noopener\">EVS series<\/a>.<\/p>\n<p>If you have a question you\u2019d like to ask TDK-Lambda, <a href=\"https:\/\/www.emea.lambda.tdk.com\/uk\/faq\/ask.aspx\" target=\"_blank\" rel=\"noopener\">please feel free to use the online FAQ form<\/a> and we\u2019ll get back to you with an answer to your question as soon as possible.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Featuring a five-year warranty, the EVS series of 300 and 600W constant current power supplies are suitable for water purification systems or 12V, 24V and 48V battery charging for energy storage. These versatile products can automatically transition from constant voltage to constant current modes, with adjustable settings for different float voltages and charging currents. The [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,22],"tags":[95],"class_list":["post-3985","post","type-post","status-publish","format-standard","hentry","category-power-supply-basics","category-products","tag-videos"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Constant Current Power Supplies for Battery Charging and Water Purification Systems &#171; TDK-Lambda UK Blog<\/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:\/\/blog.uk.tdk-lambda.com\/uk\/2017\/02\/03\/constant-current-power-supplies-for-battery-charging-and-water-purification-systems\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Constant Current Power Supplies for Battery Charging and Water Purification Systems &#171; TDK-Lambda UK Blog\" \/>\n<meta property=\"og:description\" content=\"Featuring a five-year warranty, the EVS series of 300 and 600W constant current power supplies are suitable for water purification systems or 12V, 24V and 48V battery charging for energy storage. These versatile products can automatically transition from constant voltage to constant current modes, with adjustable settings for different float voltages and charging currents. 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