48V communication power supply is generally used for what occasions, what are the configuration principles?
For communications power, buyers are not limited to telecom operators, as well as telecom equipment manufacturers, this huge market. Power, whether for telecom operators, or equipment research and development, processing and assembly manufacturing enterprises, can not be ignored. China is a famous manufacturing base in the world, and this has objectively created a strong market pillar for power supply products. These will undoubtedly help the communications power industry successfully survive the winter market. Mobile phone battery is an important part of the communication power supply, mobile phone market in recent years, the boom of a wave after wave, communication power if timely adjust its strategy, may also be able to harvest in the field of mobile phone battery.
Communication power market demand growth is limited, but from a more long-term development trend analysis, communication power supply in the next 2 years will usher in a small climax.
The communication power supply system is the heart of the communication system, stable and reliable communication power supply system, communication system, the key is to ensure the safe and reliable operation, once the fault caused by the communication power supply system power supply for communication equipment interruption, communications equipment will not run, it will cause paralysis of the communication circuit interruption, communication systems, resulting in economic and social benefits cadmean. Therefore, the communication power supply system occupies a very important position in the communication system.
The power supply system is widely used in high frequency switching power supply system equipment, its high degree of intelligence, a battery with a maintenance free battery, although this gives users a lot of convenience, but also in the use of the process should be paid attention to in many aspects, to ensure the safe use.[1] high-frequency switching power supply system environment temperature requirements are not high, at minus 5 degrees ~40 degrees can work properly, but requires indoor cleaning, dust less, or dust plus moisture will cause the host work disorder. Battery temperature requirements are higher, the standard use temperature of 25 degrees, usually not more than +15 degrees ~+30 degrees. If the temperature is too low, will reduce the capacity of the battery, the temperature drops 1 degrees each time, its capacity decreased by 1%. The discharge capacity increases with the increase of temperature, but the lifetime decreases. If used at elevated temperatures for longer periods of time, the battery life is about halved if the temperature is increased by 10 degrees.
