6F22 carbon battery.Modular UPS power supply solutions for medical systems

　　Modular UPS power supply solutions for medical systems. Medical institutions require higher standards in power protection systems than commercial or industrial uses. The modular UPS power system can provide emergency power to electronic equipment when other power sources are lost. When the power supply is interrupted, the UPS will use the power stored in the battery to provide almost zero-time protection.

　　Modular UPS power solution background

　　Healthcare technology is evolving at a rapid pace, and cutting-edge applications can be found almost everywhere, from wearable technology that monitors patient performance to innovative programs focused on improving the healthcare industry. From hospitals to clinics and medical centers, in general development. In the medical structure, with the development of informatization and the leap in intelligence, the application of modular UPS of uninterruptible power supply system has become more widespread and popular.

　　For example, in order to ensure the safety of patients in medical institutions, smart building systems such as fire alarms and closed-circuit television need to ensure uninterrupted power supply, so UPS has become indispensable. Data centers are another area of the healthcare industry that requires extra attention to maintain stable operations. With the popularization and development of medical informatization, more and more hospitals use data centers to store data, such as patient files, medical records and data processing applications. Therefore, in the daily operations of hospitals, data centers have become necessary, and their Critical equipment such as servers and routers that maintain normal operation rely heavily on uninterrupted power supplies.

　　In addition, medical equipment, especially operating rooms, must have stable power supply. Equipment such as magnetic resonance imaging (MRI), computed tomography (CT) scanners, X-rays, gas analyzers, ultrasound and imaging equipment are all equipped with UPS to ensure their operational performance requirements. In addition, high-end advanced diagnostic systems require the use of large-scale modular UPS systems to provide safe backup.

　　Modular UPS power supply solutions for medical systems

　　In order to improve the safety and reliability of the power supply system, the traditional power supply solution is to use two modular UPS single machines to operate in parallel redundant mode. Although this improves reliability to a certain extent, it is not convenient for online maintenance and capacity expansion, and at the same time it also affects the equipment. Insufficient utilization, low efficiency, lack of flexibility for expansion, and more importantly, the system's redundancy number is only 1.

　　The UPS adopts a modular design structure that is extremely flexible and can realize automatic elastic combination redundancy of modules N+X. The power supply system has the highest reliability. At the same time, customers can also increase HIFT's backup redundancy capabilities by ordering additional modules.

　　The outstanding advantage of modular UPS is not only an intelligent power protection system. In addition to the rectification, filtering, charging, and inverter devices of traditional UPS, it also adopts average current control rectification technology, master-slave sequence Synchronous control technology, multi-level decentralized control technology and new concept technology of third-order sine wave inversion can provide higher efficiency while reducing operation and maintenance costs.

　　At the same time, modular UPS can solve many potential energy problems, including voltage surges, voltage spikes, voltage sags, total power outages, and necessary safety equipment for frequency differences. Medical centers can significantly reduce costs and continue to ensure smooth operations by providing systems with stable power during power outages.

　　What size UPS is generally used in medical systems?

　　Selection of UPS uninterruptible power supply equipment. It should be determined according to various performance indicators such as load size, allowable power supply interruption time, operation mode, voltage and frequency fluctuation range, harmonic content, etc., and comply with the following regulations:

　　UPS uninterruptible power supply device is suitable for capacitive loads such as real-time computers with millisecond-level switching time. Its rated output capacity should comply with the following regulations:

　　1) When powering an electronic computer, its rated output power should be greater than 1.5 times the sum of the rated power of all computer equipment. When powering other electrical equipment, it should be 1.3 times the maximum computing load.

　　2) The maximum inrush current of the load should not be greater than 150% of the UPS rated current.

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