{"id":2865,"date":"2026-08-02T23:11:24","date_gmt":"2026-08-02T15:11:24","guid":{"rendered":"https:\/\/btrytech.com\/en\/?post_type=product&#038;p=2865"},"modified":"2026-08-14T18:52:30","modified_gmt":"2026-08-14T10:52:30","slug":"daxin-h3krl-hfr-ups","status":"publish","type":"product","link":"https:\/\/btrytech.com\/en\/product\/daxin-h3krl-hfr-ups\/","title":{"rendered":"DAXIN H3KRL 3kVA High Frequency Rack Mount Online UPS"},"content":{"rendered":"<section class=\"daxin-product-video\">\n<h2>DAXIN High-Frequency UPS Product Video<\/h2>\n<p>Watch the product demonstration to review the UPS format, operating interface and application positioning. Final electrical configuration is subject to the approved technical proposal.<\/p>\n<div class=\"daxin-product-video-item\">\n<h3>H1KR(L)-H10KR(L) Series High-Frequency Rackmount Online UPS Best For Industrial Applications<\/h3>\n<figure class=\"wp-block-video\"><video src=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/daxin-high-frequency-ups-befadb703763.mp4\" poster=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/daxin-h3krl-product-view-1200x1200-1.webp?wsr\" preload=\"metadata\" controls=\"controls\" width=\"367\" height=\"367\">Your browser does not support the video tag.<\/video><figcaption>H1KR(L)-H10KR(L) Series High-Frequency Rackmount Online UPS Best For Industrial Applications &#8211; DAXIN ENERGY.<\/figcaption><\/figure>\n<\/div>\n<\/section>\n<p><!-- DAXIN-HF-VIDEO-END --><\/p>\n<h2>What Is the DAXIN H3KRL 3kVA Rack-Mount Online UPS?<\/h2>\n<p>The DAXIN H3KRL is a 3kVA high-frequency rack-mount online UPS designed to provide continuous power protection for servers, network equipment, telecom systems and other critical electronic loads. Its compact rack-mounted design supports space-efficient deployment in server racks, network cabinets and distributed critical-power environments.<\/p>\n<h2>Key Benefits<\/h2>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul data-start=\"2389\" data-end=\"2966\">\n<li data-section-id=\"q7mtf8\" data-start=\"2389\" data-end=\"2460\"><strong data-start=\"2391\" data-end=\"2460\">3kVA online UPS designed for critical electronic load protection.<\/strong><\/li>\n<li data-section-id=\"2894u4\" data-start=\"2461\" data-end=\"2556\"><strong data-start=\"2463\" data-end=\"2556\">High-frequency online power-conversion architecture supports continuous power protection.<\/strong><\/li>\n<li data-section-id=\"16l9rsv\" data-start=\"2557\" data-end=\"2657\"><strong data-start=\"2559\" data-end=\"2657\">Rack-mount design enables space-efficient installation in server racks and equipment cabinets.<\/strong><\/li>\n<li data-section-id=\"1lu8red\" data-start=\"2658\" data-end=\"2732\"><strong data-start=\"2660\" data-end=\"2732\">LCD operating interface supports convenient local status monitoring.<\/strong><\/li>\n<li data-section-id=\"ye1ga8\" data-start=\"2733\" data-end=\"2859\"><strong data-start=\"2735\" data-end=\"2859\">Battery runtime, communications, bypass and electrical configurations can be selected according to project requirements.<\/strong><\/li>\n<li data-section-id=\"1qyv69p\" data-start=\"2860\" data-end=\"2966\"><strong data-start=\"2862\" data-end=\"2966\">Suitable for servers, network equipment, telecom systems, security systems and distributed IT loads.<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Product Views and Technical Reference<\/h2>\n<figure class=\"wp-block-image size-full\">\n<p><figure id=\"attachment_4875\" aria-describedby=\"caption-attachment-4875\" style=\"width: 1181px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4875\" src=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL.webp\" alt=\"\u6570\u8868 DAXIN H6KRL 6kVA High Frequency Rack Mount Online UPS Technical Specifications\" width=\"1181\" height=\"1331\" srcset=\"https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL.webp 1181w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL-266x300.webp 266w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL-909x1024.webp 909w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL-768x866.webp 768w, https:\/\/btrytech.com\/wp-content\/uploads\/2026\/08\/H6KRL-11x12.webp 11w\" sizes=\"auto, (max-width: 1181px) 100vw, 1181px\" \/><figcaption id=\"caption-attachment-4875\" class=\"wp-caption-text\">Technical specifications for DAXIN H6KRL 6kVA high-frequency rack-mount online UPS.<\/figcaption><\/figure><\/figure>\n<figure class=\"wp-block-image size-full\"><figcaption>Technical Reference for DAXIN H3KRL High-Frequency Rack-Mount UPS.<\/figcaption><\/figure>\n<h2>Typical Applications<\/h2>\n<p>The DAXIN H3KRL 3kVA rack-mount online UPS is suitable for server cabinets, network rooms, telecom systems, security equipment and distributed IT infrastructure requiring reliable power protection. Its compact rack-mounted format is particularly suitable for critical electronic loads where equipment-cabinet space is limited.<\/p>\n<h2>Selection and Project Planning<\/h2>\n<p>Confirm the exact power rating, input\/output phase, voltage, frequency, power factor, battery voltage, runtime, bypass, communications, dimensions, environmental limits and installation method against the selected model and project drawings before ordering.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>Can this product be configured for a specific project?<\/h3>\n<p>Yes. Electrical configuration, battery runtime, communications, bypass, cabinet arrangement and project accessories can be reviewed against the site requirements.<\/p>\n<h3>Are all technical ratings shared across the full series?<\/h3>\n<p>No. Ratings and functions vary by model and configuration. Use the project-specific technical sheet as the final reference.<\/p>\n<h3>Can DAXIN ENERGY support system selection?<\/h3>\n<p>Yes. Provide the load list, phase and voltage, required runtime, redundancy target, communication requirements and installation environment.<\/p>\n<h2>Request a Project Configuration<\/h2>\n<p>Send the load data, single-line diagram, required backup time and site conditions to receive a tailored UPS or battery proposal.<\/p>\n<h3 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1vnr3qm\" data-start=\"5008\" data-end=\"5049\">What is the DAXIN H3KRL UPS used for?<\/h3>\n<blockquote data-start=\"5051\" data-end=\"5236\">\n<p data-start=\"5053\" data-end=\"5236\">The DAXIN H3KRL is a 3kVA high-frequency rack-mount online UPS designed to protect servers, network equipment, telecom systems, security equipment and other critical electronic loads.<\/p>\n<\/blockquote>\n<h3 data-section-id=\"1i6cqek\" data-start=\"5238\" data-end=\"5286\">What is the power rating of the DAXIN H3KRL?<\/h3>\n<blockquote data-start=\"5288\" data-end=\"5501\">\n<p data-start=\"5290\" data-end=\"5501\">The DAXIN H3KRL is rated at 3kVA\/2.4kW according to the H3KR(L) series technical specification reference. Final electrical configuration should be confirmed against the approved project-specific technical sheet.<\/p>\n<\/blockquote>\n<h3 data-section-id=\"11jmyoz\" data-start=\"5503\" data-end=\"5557\">Is the DAXIN H3KRL suitable for rack installation?<\/h3>\n<blockquote data-start=\"5559\" data-end=\"5726\">\n<p data-start=\"5561\" data-end=\"5726\">Yes. The H3KRL is designed for rack-mounted deployment, making it suitable for server racks, network cabinets and other space-efficient critical-power installations.<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>The DAXIN H3KRL is a 3kVA high-frequency rack-mount online UPS designed to provide reliable power protection for servers, network equipment, telecom systems and other critical IT loads. Project-specific battery runtime, voltage, communications and bypass configurations are available.<\/p>\n","protected":false},"featured_media":4881,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[622,46],"product_cat":[105,98,97],"product_tag":[],"class_list":["post-2865","product","type-product","status-publish","has-post-thumbnail","product_brand-daxin-energy","product_brand-szdxzh","product_cat-high-frequency-rack-mount-ups","product_cat-high-frequency-ups","product_cat-ups-solutions","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product\/2865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/comments?post=2865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/media\/4881"}],"wp:attachment":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/media?parent=2865"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_brand?post=2865"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_cat?post=2865"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_tag?post=2865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}