Marine UPS

Marine UPS Systems

Marine Ups Systems

As Germarel Electrical Systems, we offer Marine UPS solutions designed and manufactured in Germany and Europe, delivering robust, high-efficiency and reliable DC power for marine and offshore applications. Available in 24V, 48V, 110V, 125V and 220V DC, Germarel Marine UPS systems utilize advanced thyristor and IGBT-based technology to ensure stable and continuous power supply.
Therefore, Germarel Marine UPS systems are referenced and installed in a broad range of critical applications including marine vessels, offshore platforms, ports and harbors, oil & gas facilities, power plants, shipyards, telecom systems, steel & metal, cement, fertilizer, pharmaceutical, chemical, automotive, water and wastewater, hospitals, airports, infrastructure projects, IT and data centers, medical laboratories, mining, paper, printing, railway, engineering and other heavy and light industrial applications. The Military UPS is manufactured by Germarel as a marine UPS systems ideal for PLC supply, control circuits and auxiliary power applications in harsh marine environments. ​

Marine UPS systems are designed and manufactured by Germarel in Germany and Europe. Germarel is a leading manufacturer of industrial Marine UPS solutions engineered specifically for shipboard, offshore and harsh marine environments. Germarel’s high-frequency, True Online Double Conversion Marine UPS systems ensure clean and uninterrupted power supply, extend battery service life, provide maximum system uptime and significantly reduce total cost of ownership.
Our industrial Marine UPS solutions are widely preferred across the marine and offshore industries. Intelligent battery charging with precise cut-off control protects Ni-Cd and lead-acid batteries, extends battery lifetime and maximizes system uptime. Customizable cabinet dimensions, optimized charging time, battery temperature control and high energy efficiency. 

Technical Datasheet

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Key Advantages – Marine UPS

• Key Advantages – Marine UPS Marine-grade Ni-Cd / Lead-Acid compatible DC UPS
• ​Thyristor or IGBT-based rectifier with 1 ms response time
• ​High efficiency up to 98% and input power factor >0.99
• ​Wide input voltage range with excellent generator compatibility
• Fresh-air cooled, vibration and humidity resistant design
• ​Advanced protection & data logging (short-circuit, overload)
• Parallel operation for redundancy and scalability
• Compact design, easy installation and maintenance
• Advanced communication interfaces
• Designed and manufactured in Germany / Europe
• Marine UPS produced manufactured in Germany

Marine UPS systems are designed to efficiently charge batteries and precisely control the discharge process under demanding marine and offshore conditions. Intelligent charging automatically stops when batteries are fully charged, protecting battery health and extending service life.
Available in 24V, 48V, 110V and 220V DC, Germarel Marine UPS solutions provide accurate voltage and current control and are easy to operate and maintain. Advanced battery protection, including temperature monitoring and safety fuses, ensures reliable operation in marine vessels, offshore platforms, telecom, IT, oil & gas and transportation applications. High-quality internal components guarantee long service life and stable performance, while compact and ergonomic design allows easy installation in space-limited marine environments.

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