How to accurately select the lithium battery UPS power supply of the medical system?

Due to the instability and pollution of the mains power, the mains power is interrupted, voltage spikes, frequency drift, harmonics*, etc. The lithium battery UPS power supply plays a very critical purpose for the normal operation of medical equipment, which will directly affect the normal operation of medical equipment. The volatility and stability of the operation of medical equipment can cause damage to the medical equipment and even medical accidents in severe cases. Therefore, as a procurement staff of the medical system, it is the most important task to equip medical equipment with proper UPS power supply. As a professional manufacturer of lithium battery UPS power supply, Cuneng Electric provides opinions from the following major aspects. The first is the consideration of design factors: from the design and layout of the PCB, to the design of the lithium battery UPS power system and the overall method, different designs have different effects on the operation of the internal components of the machine. For example, the printed design of the PCB board will affect the operating signal and current. Therefore, depending on the equipment, the UPS power supply considered will be different. The second is the size and high power density of the UPS: the function of medical equipment, high-precision direction testing, small size and high power are also major considerations. This requires that the medical equipment lithium battery UPS power supply can be escorted under the conditions of a small on-board high-power area. Third, lithium battery UPS must have competitive advantages: today's medical equipment price competition is fierce, and it has gradually illuminated, especially some small, family medical equipment. Therefore, this requires the critical medical equipment UPS power supply, which will have a competitive price. The choice of lithium battery capacity, the capacity of the backup battery can be divided into two types: standard machine and extension machine. The standard machine has a built-in battery. Generally, the use time of the equipment can be extended by 10-15 minutes after the power is off. The extension machine is generally equipped with a battery cabinet. It can usually be extended for a longer period of time. In actual use, it usually depends on the choice. Finally, the issue of the strength of the selection of manufacturers: the current supply of medical equipment requires electromagnetic compatibility and electromagnetic detection such as FCC-B, and at the same time, it must pass qualification verification to ensure that the UPS power supply can meet various requirements. In addition, the manufacturer’s service capabilities and other issues have to be taken into account, which involves later maintenance and maintenance issues. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: The difference between lithium battery charger and lead-acid charger