{"id":6187,"date":"2025-02-13T09:30:24","date_gmt":"2025-02-13T09:30:24","guid":{"rendered":"https:\/\/blog.uk.tdk-lambda.com\/uk\/?p=6187"},"modified":"2025-03-11T14:10:21","modified_gmt":"2025-03-11T14:10:21","slug":"high-voltage-input-dc-dc-converters-provide-reliable-power-to-emission-analysers","status":"publish","type":"post","link":"https:\/\/blog.uk.tdk-lambda.com\/uk\/2025\/02\/13\/high-voltage-input-dc-dc-converters-provide-reliable-power-to-emission-analysers\/","title":{"rendered":"High voltage input DC-DC converters provide reliable power to emission analysers"},"content":{"rendered":"

Continuous monitoring of emissions is essential for keeping many facilities and structures in compliance with the law and safeguarding the environment. This can vary from measuring air quality in a road tunnel to wastewater from a large manufacturing plant.<\/span><\/p>\n

One method of maintaining detection during AC power losses is to use a high-voltage DC bus with battery backup. Tasked with developing one such system to supply 24Vdc to a number of sensors, a design team asked TDK-Lambda for assistance. The 50W rated <\/span>PH50A280-24<\/span><\/a> and the 75W <\/span>PH75A280-24<\/span><\/a> were selected. These power modules can accept a 200V to 425V DC input and are not reliant on a fully regulated voltage.<\/span><\/p>\n

As TDK-Lambda develops value-added solutions using these DC-DC power modules, knowledgeable local technical assistance is readily available.<\/span><\/p>\n

TDK-Lambda offers a wide range of PCB mount DC-DC power modules;\u00a0<\/span>click here<\/span><\/a> for more information<\/span>.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Continuous monitoring of emissions is essential for keeping many facilities and structures in compliance with the law and safeguarding the environment. This can vary from measuring air quality in a road tunnel to wastewater from a large manufacturing plant. One method of maintaining detection during AC power losses is to use a high-voltage DC bus […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[125,3,12,126,49,22,33],"tags":[],"class_list":["post-6187","post","type-post","status-publish","format-standard","hentry","category-about","category-application-solutions","category-factory-automation","category-ilfracombe-site-redevelopment","category-ph-a","category-products","category-vega"],"acf":[],"yoast_head":"\nHigh voltage input DC-DC converters power emission analysers<\/title>\n<meta name=\"description\" content=\"Tasked with developing a high-voltage DC bus to supply 24Vdc to a number of sensors, a design team selected the PH-A converters.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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