UPS is a third-party, frequency pure online intelligent UPS developed with new digital technology to meet the reliability requirements of power supply in China’s power grid environment, network monitoring, network systems, medical systems, etc., and overcome the increasingly harsh power grid environment caused by centralized power supply in medium and large computer network systems. DC power supply is a device that maintains a constant current in a circuit. Such as dry batteries, rechargeable batteries, DC generators, etc.
UPS and DC power supply are important power supply guarantee equipment for enterprises, and traditional maintenance management includes:
1. Daily inspection of appearance, regular replacement of vulnerable parts such as reservoirs, filtering capacitors, fans, etc., and battery activation during major repairs;
2. Modify or adopt replacement equipment, and use advanced tools to test battery performance. This management method has high investment costs for enterprises, heavy workload for maintenance personnel, difficulty in real-time monitoring of equipment operation status and key data, and low ability to prevent equipment accidents. Implementing online maintenance management can avoid the shortcomings of traditional methods and achieve good benefits.
The meaning of UPS is “uninterruptible power supply”. It can ensure that computer systems continue to work for a period of time after a power outage, so that users can urgently save files and not be affected by power outages or lose data.