The difference between the emergency power supply and standby power supply?

Source: 2020 - 04 - 15 why do hits: once there is a difference between the application of emergency power supply and standby power supply the features and functions, especially the contrast of fire emergency power supply and standby power supply has a lot of difference, through the analysis of the emergency power supply and standby power of performance function, can learn what is the difference between fire emergency power supply and standby power supply, EPS emergency power supply at the same time also can learn and what are the typical features of standby power, what call standby power? What is the difference between the standby power supply and emergency power supply? Thermal power and emergency power supply, etc. What is the difference, now we will analyze the characteristics of the emergency power supply and standby power supply, and carries on the introduction. Emergency power supply and backup power supply emergency power and standby power supply what is the difference? 1. Standby power supply relative to the main power, standby power need to quote from a relatively independent power supply. When the main power supply disappears, the standby power supply should be able to automatically or manually placed, to ensure the reliability of electricity. 2. Emergency power refers to the main power and standby power disappear at the same time, to ensure the safety of personnel and equipment and set up the power supply. General requirements power independent of external power grid power, so that when the external power grid blackout emergency power supply can continue to work. 3, the emergency power supply will be the power of the load to the power supply system, emergency power supply system, including switchgear and cable protection. What is the difference between emergency power supply and standby power supply? 1. The difference between ordinary power, standby power supply and emergency power: 1. Normal power supply: refers to the power supply. The national grid. 2. What is the standby power? Standby power: refers to the power or power distribution. Generally speaking, we often say that the standby power is power, but for the special important load will use two mains powered, so also standby power grid; Standby power supply is the main power supply, use, can satisfy the need of production and life, emergency power use time is short, the power supply time is short, power supply time is long will power outages. The difference between the emergency power supply and backup power 3. What is the emergency power supply? Emergency power: refers to the fire escape power, if the power supply is cut off, the generator was broken, so if there is a fire, especially in high-rise buildings, if there is no emergency power supply, people how to escape in the dark. 4. Emergency power supply and backup power supply should be explained that the difference between don't need emergency power supply reliability is very high, only it can power loss under the condition of the main and standby power supply, at ordinary times can be closed. Emergency power supply to allow the main and standby power supply in operation within a few seconds after the loss of power, so when the emergency load can be used to start the diesel generator set, generally speaking, in the case of small load, you can also use the dc inverter power supply. If at any time all don't need power, that there is no need for electricity power supply ( UPS) , the normal ac power, the accident by the electronic switch device to the dc inverter power supply, power switch time in a few subtle level.