Pump frequency control cabinet system through the measured pipe pressure, the inverter system built-in PID regulator operation, adjust the output frequency, and then to achieve a constant pressure water pipe network. Now Xiaobian introduce the features and applications of ABB pump frequency control cabinet. Pump Frequency Control Cabinet First, the characteristics of ABB pump frequency control cabinet 1, full, moving, unmanned operation 2, less capital investment, water pollution, no antifreeze system, compact equipment, saving construction area of ​​60 to 70%, saving construction funds (Relative to the tower) can reach 80 to 90%. Because of constant pressure water supply is the source of water directly to the end user, the middle of no water links to solve the water tower, water tank secondary pollution problems, the winter is no longer as high as the cold water tank to do antifreeze treatment. 3, water-saving power-saving effect is obvious, the system saves water up to 15 to 25%; due to the use of frequency control, the motor pump has been working in the high-efficiency area, coupled with the system to take a series of energy-saving measures can make the entire water supply system The saving rate of up to 20 ~ 50%. 4, perfect protection, to achieve uninterrupted water supply 2, ABB pump frequency control cabinet applications 1, various types of tap water system, well with submersible pump constant pressure water supply system. 2, high-rise buildings and residential quarters of domestic water; 3, industrial and mining enterprises, the production process requires constant pressure variable water supply systems, such as cooling water, air conditioning and cooling, boiler heating system, water supply, Oil field pipelines, oil depots, pumping stations, oil tank pressure transmission system and other infusion systems; 5, rural water supply, irrigation and drainage of agricultural construction and construction of water, landscape spraying, water features and musical fountain system. Further Reading: Pumps Valves pipe fittings Exhibition 2016 Exhibition of Information Industry, Internet (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / micro-channel :) (service hotline:)
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