In recent years, the frequency of frequently occurring communication equipment or UPS equipment failure is mostly caused by the battery. The battery is a chemical substance and it is sealed. Its health is difficult to observe through the naked eye, considering that the UPS is a communication network. The key facilities in key infrastructure are also the focus of communication power maintenance. In recent years, both the telecommunication operators and the majority of private network users have paid more and more attention to the maintenance of battery packs, and have established maintenance procedures.
As a result, there has been a huge market demand for instrumentation that detects batteries. On October 27, the China Electricity Council released the forecast report on the supply and demand of electricity in the first three quarters of 2011. It is forecasted that the nation's largest power shortage will reach 30 million to 40 million kilowatts this winter and next spring. In 2011, Chinaâ€™s total installed power capacity will exceed 1 billion kilowatts, but local power shortages have not been eased. This also means that there is considerable room for development in this electrical instrumentation.
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