Common faults and solutions for maintenance! A computer room pays most attention to reliability. It is necessary to operate without faults in 8760 hours throughout the year.
Computer room precision air conditioner is also a kind of air conditioner product, although its basic structure and refrigeration principle are similar to common air conditioners. But in many respects, there are stricter standards to meet the harsh conditions of use.
The output includes single channel output, double channel output and multi-channel output. The power supply module is a power supply that can be directly mounted on the printed circuit board.
Today, it's a "smart" world where "smart" technology has entered the precision air conditioning scene. A good smart thermostat will allow you to easily monitor and control your indoor temperature from your tablet, PC, and smartphone.
The equipment in the computer room is composed of a large number of microelectronics, precision mechanical equipment, etc., and these equipments use a large number of electronic components, mechanical components and materials that are easily affected by temperature and humidity.
Constant temperature and humidity air conditioners determine environmental adaptability.
Petrochemical refers to the entire processing industry that uses petroleum and natural gas as raw materials to produce petroleum products and chemical products. It is one of the pillar industries in my country, including the extraction of crude oil and natural gas and the sales of oil products. The petroleum and petrochemical industry can usually be divided into: petroleum extraction, petroleum refining, petrochemical, chemical products and fertilizer industries.
There are single output, dual output and multiple output. A power supply module is a power supply that can be directly mounted on a printed circuit board. ) and other digital or analog loads. Typically, such modules are called point-of-load (POL) power supply systems or point-of-use power supply systems (PUPS). Due to the many advantages of the modular structure, the modular power supply is widely used in switching equipment, access equipment, mobile communication, microwave communication, optical transmission, routers and other communication fields, as well as automotive electronics, aerospace and so on.
With the application of power system, high-frequency switching power supply has been more innovative and developed. On the premise of understanding the development trend of high-frequency switching power supply, let us first familiarize ourselves with the principle of high-frequency switching power supply.
The operation of Emerson's constant temperature and humidity air conditioning system is through three interconnected systems: refrigerant circulation system, air circulation system, electrical automatic control system; refrigerant circulation system, the liquid refrigerant in the evaporator absorbs the heat of the air (the air is cooling and dehumidification) and begin to evaporate.
Experts predict that the construction of intelligent informatization requires the establishment of corresponding data centers. It is certain that the future growth of the computer room air conditioner market driven by the construction of data centers should not be underestimated.
The research and development center of Bank of Beijing is a financial research and development center project contracted by our company.
