lithium polymer battery

　　lithium polymer battery power supply solution in hospital weak power room

　　lithium polymer battery power supply solution for weak power supply rooms in hospitals. In the medical structure, with the development of informatization and the leap in intelligence, the application of uninterruptible power supply system UPS has become more widespread and popular. Because many innovative power technologies are closely related, many hospitals and medical centers will integrate these technologies into a system to jointly provide the required power for critical functions. This article will introduce the solution of lithium polymer battery power supply in the weak power room of the hospital.

　　Background on the use of lithium polymer battery power supply in weak power rooms of hospitals

　　Among the medical equipment in large and medium-sized hospitals, there are many precision instruments and equipment. In addition to requiring uninterrupted power supply, these equipment also require stable, reliable, clean and green power supply. Then the quality of power supply is directly related to the use of medical equipment. The most prominent thing is that large-scale and some high-end and sophisticated medical equipment have higher requirements for the quality of power supply, and in the medical industry, this is absolutely not allowed. In the event of a sudden power outage under any circumstances, understanding and mastering the key maintenance points and simple troubleshooting of UPS uninterruptible power supply is an important guarantee for the continuous power supply of the hospital.

　　Features of modular UPS

　　1. Redundancy

　　During normal use, the modular UPS can work in up to 4+1 (or 3+2) redundant parallel state. Five power modules are connected in parallel to supply power to the load, sharing the load equally among each other, and the load does not exceed 40kVA. If one of the power modules 1-5 fails, the control module immediately commands the failed power module to stop working, and the load is supplied by the remaining four power modules. At the same time, an alarm is issued to notify the user to replace the power module. Therefore, it has good redundancy and has the availability that can only be achieved by two or more ordinary UPS units connected in parallel.

　　2. Maintainability

　　Since all modules (power, control, battery) are designed to be hot-swappable, there is no need for on-site shutdown maintenance at all. Only online hot-swap replacement of modules is required. The maintenance time is very short and the redundancy of the entire power supply system can be quickly restored. , which means that the modular UPS has very good maintainability. This hot-swappable modular structure UPS can be easily repaired by the user alone.

　　3.Management

　　In addition to the hot-swappable power module parallel redundant structure features, there are also various management alarm methods. Provide sound and light signal alarms to users through the human-machine display control panel; pop-up window alarms on computer stand-alone screens; pagers or mobile phones through telephone lines: send messages or emails to multiple users through the LAN or WAN within the enterprise; The Internet sends E-mail alerts to multiple users. An early warning system is designed, that is, an early self-check alarm program is set up in the control module to perform regular self-checks to detect signs of faults before they occur, and to remind users in the same five ways to take preventive measures in advance. In other words, modular UPS power supply also has very good manageability, which is very helpful for improving the availability of user applications.

　　lithium polymer battery power supply solution in hospital weak power room

　　1. Comprehensively improve the reliability of electricity for medical equipment

　　Most medical equipment contains inductive loads. Modular UPS power supplies can not only effectively withstand various impacts from the power grid, but also cope with inductive load impacts from the output end. The strong impact resistance greatly enhances the reliability of the UPS power supply itself. It also provides dual-machine redundancy or dual-parallel backup solutions to eliminate possible single points of failure; the CH charging accessory can also provide any backup delay time. Greatly improve the reliability of electricity in all aspects.

　　2. Comprehensively improve the safety of medical equipment

　　There are many precision equipment and imported equipment in medical equipment, which have very high requirements on the stability of the power supply. Such as MR, CT, color ultrasound, biochemical analyzer, blood cell counter, etc. Fluctuations in input power will seriously affect the safe operation of medical equipment and even damage the equipment, causing serious economic losses. We provide a variety of UPS products with a wider input voltage range than voltage regulators, which can stabilize the ever-changing mains voltage within a range acceptable to the equipment, and can connect or suppress various noises on the voltage to medical devices. The equipment can accept the level and properly maintain the safe operation of the equipment.

　　3. Reduce investment

　　Diversified product lines and rich power solutions. Provide cost-effective power safety protection for medical equipment.

　　4. Reduce maintenance costs

　　Users in the medical industry usually don’t know much about the daily maintenance and use of power equipment. The intelligent UPS power supply uses a software control system to program daily maintenance tasks such as regularly discharging the battery pack and regularly testing the UPS, so that the operator almost does not need to pay attention to the UPS system at ordinary times. Just notify our maintenance department in time when an alarm occurs. And engineers will come on site regularly for inspections to nip failures in their bud. Comprehensively and effectively reduce maintenance costs for users.

　　With the development of modern hospital science and technology and the needs of medical technology, a large number of precision medical equipment have been added. These equipment are not only important diagnostic tools for patient condition information, but also important instruments to ensure normal treatment and rescue of patients. The importance of these equipment requires that Availability is guaranteed 24 hours a day, with no downtime possible. Therefore, these important departments and medical equipment have high requirements for the continuity and stability of power supply. They must have the ability to provide uninterrupted power supply after a power outage. Modular UPS is the best choice.

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