{"id":2945,"date":"2026-08-02T15:21:37","date_gmt":"2026-08-02T15:21:37","guid":{"rendered":"https:\/\/btrytech.com\/en\/?post_type=product&p=2945"},"modified":"2026-08-15T22:51:32","modified_gmt":"2026-08-15T14:51:32","slug":"30kva-low-frequency-online-ups","status":"publish","type":"product","link":"https:\/\/btrytech.com\/de\/product\/30kva-low-frequency-online-ups\/","title":{"rendered":"30 kVA Niederfrequenz-Online-USV | DAXIN 3H3"},"content":{"rendered":"
What Is the DAXIN 3H3 30kVA 3\/3 Phase Online UPS?<\/h2>\n
The DAXIN 3H3 30kVA is a 30kVA\/24kW low-frequency online UPS designed for critical applications requiring three-phase input and three-phase output power protection.<\/p>\n
Its 3\/3 phase architecture is intended for facilities where both the incoming electrical supply and protected critical loads operate on three-phase power.<\/p>\n
The reference configuration supports 380\/400\/415VAC three-phase input and output, 0ms mains-to-battery transfer and greater than 90% efficiency.<\/p>\n
Battery configuration, bypass, communications, redundancy requirements and other project parameters should be confirmed according to the connected load, required backup time and approved DAXIN technical proposal.<\/p>\n
\n
Three-phase input and output support large critical loads.<\/li>\n
Online conversion and low-frequency construction support demanding applications.<\/li>\n
Display, alarm, bypass and protection functions support maintainability.<\/li>\n
Parallel and redundancy capabilities depend on the selected configuration.<\/li>\n
Project engineering confirms capacity, voltage, runtime and installation conditions.<\/li>\n<\/ul>\n
Wichtigste Vorteile<\/h2>\n
\n
30kVA \/ 24kW Capacity:<\/strong>\u00a0Designed for medium-capacity critical three-phase loads in industrial and infrastructure applications.<\/li>\n
3\/3 Phase Architecture:<\/strong>\u00a0Three-phase input and three-phase output support critical three-phase electrical systems.<\/li>\n
Low-Frequency UPS Design:<\/strong>\u00a0Intended for demanding industrial and infrastructure power-protection applications.<\/li>\n
Online Power Protection:<\/strong>\u00a0Provides conditioned power for sensitive and mission-critical loads.<\/li>\n
0 ms Umschaltung von Netzstrom auf Batterie:<\/strong>\u00a0Maintains output during utility-to-battery transition according to the reference specification.<\/li>\n
Configurable Battery System:<\/strong>\u00a0Battery configuration and runtime can be engineered according to connected load and required backup duration.<\/li>\n
Monitoring and Protection:<\/strong>\u00a0Display, alarm, protection and communication functions support system operation and maintenance.<\/li>\n
Project-Based Configuration:<\/strong>\u00a0Parallel, redundancy, bypass and communication capabilities must be confirmed for the selected configuration.<\/li>\n<\/ul>\n
30kVA vs 40kVA UPS: Which Capacity Should You Choose?<\/h2>\n
The DAXIN 3H3 30kVA reference model is rated at 30kVA\/24kW, while the 40kVA model provides a higher capacity for larger loads and additional expansion requirements.<\/p>\n
The correct UPS should be selected according to the actual connected load in kW and kVA, power factor, startup or peak demand, required operating margin, future expansion and battery runtime.<\/p>\n
Choose the capacity from calculated load requirements rather than equipment quantity alone. DAXIN ENERGY can review the load list and project requirements before final model selection.<\/p>\n
\nWhat Does 3\/3 Phase Mean in a UPS?<\/h2>\n
A 3\/3 phase UPS uses three-phase AC power at the input and supplies three-phase AC power at the output.<\/p>\n
This configuration is commonly used for critical three-phase loads in industrial facilities, data centers, telecom infrastructure, healthcare systems and transportation applications.<\/p>\n
The DAXIN 3H3 30kVA uses this three-phase input and three-phase output architecture for applications requiring reliable 30kVA-class critical power protection.<\/p>\n
\nProduktansichten und technische Informationen<\/h2>\n\n
Technical specifications for the DAXIN 3H3-60kVA 3\/3 phase online UPS.<\/figcaption><\/figure><\/figure>\n
Typische Anwendungsbereiche<\/h2>\n
\n
Industrial automation and manufacturing systems<\/li>\n
Data centers and server facilities<\/li>\n
Telecom and communication infrastructure<\/li>\n
Power and utility systems<\/li>\n
Hospitals and healthcare equipment<\/li>\n
Transportation and traffic-control infrastructure<\/li>\n
Commercial and public facilities<\/li>\n
Other critical three-phase electrical loads<\/li>\n<\/ul>\n
How to Select a 30kVA Three-Phase UPS<\/h2>\n
Select the UPS according to the actual connected load in kW and kVA, input and output voltage, power factor, startup or peak demand, required backup time, battery configuration, bypass requirements, redundancy architecture, communication interfaces and installation environment.<\/p>\n
For a 3\/3 phase UPS, confirm that both the site electrical supply and protected critical loads require three-phase power.<\/p>\n
Provide DAXIN ENERGY with the load list, single-line diagram, site voltage, required runtime, redundancy requirements, communication interfaces and installation conditions for project configuration.<\/p>\n
H\u00e4ufig gestellte Fragen<\/h2>\n
Kann dieses Produkt f\u00fcr ein bestimmtes Projekt angepasst werden?<\/h3>\n
Ja. Die elektrische Konfiguration, die Batterielaufzeit, die Kommunikationsfunktionen, der Bypass, die Geh\u00e4useanordnung und das Projektzubeh\u00f6r k\u00f6nnen anhand der Anforderungen vor Ort \u00fcberpr\u00fcft werden.<\/p>\n
Gelten alle technischen Bewertungen f\u00fcr die gesamte Serie?<\/h3>\n
Nein. Die Nennleistungen und Funktionen variieren je nach Modell und Konfiguration. Als ma\u00dfgebliche Grundlage dient das projektspezifische technische Datenblatt.<\/p>\n
Kann DAXIN ENERGY bei der Systemauswahl helfen?<\/h3>\n
Ja. Bitte geben Sie die Lastliste, die Phase und die Spannung, die erforderliche Laufzeit, das Redundanzziel, die Kommunikationsanforderungen und die Installationsumgebung an.<\/p>\n
Projektkonfiguration anfordern<\/h2>\n
Senden Sie uns die Lastdaten, das Einliniendiagramm, die erforderliche Backup-Zeit und die Standortbedingungen, um ein ma\u00dfgeschneidertes Angebot f\u00fcr eine USV oder Batteriel\u00f6sung zu erhalten.<\/p>\n
What is the rated capacity of the DAXIN 3H3 30kVA?<\/h3>\n
\n
The reference model is rated at 30kVA \/ 24kW.<\/p>\n<\/blockquote>\n
What does 3\/3 phase mean?<\/h3>\n
\n
It means the UPS uses three-phase input and provides three-phase output.<\/p>\n<\/blockquote>\n
What is the mains-to-battery transfer time?<\/h3>\n
\n
The reference specification lists 0ms mains-to-battery transfer.<\/p>\n<\/blockquote>\n
What output voltage does the UPS support?<\/h3>\n
\n
The reference configuration supports 380\/400\/415VAC three-phase output.<\/p>\n<\/blockquote>\n
Should I choose a 30kVA or 40kVA UPS?<\/h3>\n
\n
Select the capacity according to actual load in kW and kVA, power factor, peak demand, required operating margin, future expansion and backup-time requirements.<\/p>\n<\/blockquote>\n
Does the 30kVA UPS support parallel redundancy?<\/h3>\n
\n
Parallel and redundancy capabilities depend on the selected configuration and must be confirmed against the approved technical specification before system design.<\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"
The DAXIN 3H3 30kVA is a 30kVA\/24kW low-frequency 3\/3 phase online UPS designed for critical applications requiring three-phase input and three-phase output. Featuring online power protection, 0ms mains-to-battery transfer and project-configurable battery, bypass and monitoring options, it is suitable for industrial automation, data centers, telecom infrastructure, healthcare, transportation and other critical three-phase loads.<\/p>","protected":false},"featured_media":4906,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[622,46],"product_cat":[109,99,97],"product_tag":[],"class_list":["post-2945","product","type-product","status-publish","has-post-thumbnail","product_brand-daxin-energy","product_brand-szdxzh","product_cat-low-frequency-3-3-phase-ups","product_cat-low-frequency-ups","product_cat-ups-solutions","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/product\/2945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/comments?post=2945"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/media\/4906"}],"wp:attachment":[{"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/media?parent=2945"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/product_brand?post=2945"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/product_cat?post=2945"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/btrytech.com\/de\/wp-json\/wp\/v2\/product_tag?post=2945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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