
The Castle series C6K(S)~3C20KS utilizes a dual conversion pure online architecture, an innovative design that effectively addresses all power issues. It offers excellent solutions for grid issues such as power outages, over/under voltage, voltage dips, amplitude fluctuations, high-voltage pulses, voltage fluctuations, harmonic distortion, noise interference, and frequency fluctuations, providing a secure and reliable power supply for user loads. The Castle series C6K(S)~3C20KS is a highly adaptable and flexible product. It employs advanced DSP digital control technology, significantly enhancing product performance and system reliability while achieving higher power density integration and miniaturization. To meet individual customer needs, the Castle series C6K(S)~3C20KS offers a wide range of expandable features, allowing users to configure flexibly as required.
Miniaturized design, saving valuable office space for you
Due to the advanced control technology, the new C6K(S)~3C20KS parallel redundant UPS boasts a significantly higher power density, making it smaller in size compared to online UPS systems of the same capacity. In today's valuable office spaces, it saves you precious space.
Design for online maintenance, no need to power off even during repairs.
Switch the UPS to maintenance mode, and you can safely perform online maintenance while continuously supplying power; with N+1 parallel redundancy planning, even if there's a power outage during maintenance, your valuable equipment will still receive uninterrupted high-quality power supply.
Thoughtful feature design for your convenience
Direct current startup feature allows you to use the UPS even without city power supply. Scheduled on/off functionality prevents losses caused by forgetting to enable the UPS. Remote monitoring capability achieves unmanned operation. Robust charging function not only extends backup time but also prolongs battery life with intelligent charging methods, saving costs. Auto-restart feature means you don't need to manually power on the UPS after its backup shutdown. Plus numerous thoughtful designs for greater convenience in your work.
Superior technical specifications for your peace of mind.
Throughout the years, Santec USA has always adhered to stringent international design standards, ensuring you enjoy top-tier product performance.
Close to unity input power factor, significantly reduces pollution to the municipal power grid, improves grid utilization, and is truly a green power source.
Wide input voltage range, providing comprehensive protection for your valuable equipment in various harsh power environments.
Efficiency close to 90% under full load operation, effectively saving your electricity costs.
Robust anti-interference capability, meeting IEC61000-4 standards for electromagnetic interference resistance, effectively eliminates noise, high voltage, and surges in the power grid, providing your equipment with a clean power environment.
WinPower2003 Intelligent Power Monitoring and Management Software
Supports Microsoft Windows 95/98/Me/NT/2000/XP/Linux operating systems. Compatible with TCP/IP local area networks, supports TCP/IP network monitoring for UPS; provides hierarchical directory structure for network UPS management; notifies users through broadcast, email, paging, and mobile SMS upon abnormal events; automatically detects UPS model and communication ports; features password protection; supports scheduled on/off for UPS functionality; offers UPS scheduled self-test feature; supports real-time UPS status display in graphical mode; supports network shutdown of multiple servers and workstations; includes Smart Event functionality, allowing users to define how they receive abnormal power information; supports closing most applications and saving related documents; supports both simplified and traditional Chinese, multilingual, and English platforms; includes online help functionality. Equipped with data recording (including city power, UPS, load, battery) and event log features, facilitating daily UPS maintenance for system administrators.
Comprehensive monitoring and communication features
Offered RS-232 and Intelligent Slot monitoring communication interfaces. Users can select the SANTAK AS400 card for IBM AS400 standard communication signals to serve as a Remote Display, featuring sound alarms and light displays among other monitoring functions. Alternatively, opt for the American SANTAK WebPower intelligent monitoring card to manage globally via the Internet or through SNMP network management for centralized and remote monitoring capabilities.



































