Constant pressure frequency conversion water supply equipment
Parameter description | Power range:0.55--300KW Supply voltage:Three-phase 380/400/440/480/500VAC±10% Power frequency:35Hz~50Hz Water supply flow:≤1500m3/h Motor power:0.75~300KW water supplyNumber of households:10~10,000 households Pressure range:0.15~2.5Mpa Power saving efficiency:20%~60% Operating temperature:0~40℃ |
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?working conditions | Liquid temperature: -15℃~+104℃, Working pressure: Maximum working pressure That is, system pressure = inlet pressure + pressure when the valve is closed The temperature of the surrounding environment should be lower than 40℃, and the relative humidity should not exceed 95%. |
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Application areas | Residential water:Such as high-rise buildings, residential water areas, villas, etc.; Commercial building:Such as hotels, office buildings, department stores, large saunas, etc.; irrigation:Such as parks, playgrounds, orchards, farms, etc.; manufacturing:Such as manufacturing, washing equipment, food industry, factories; other:Pools and other formswater supplytransformation. |
Non-negative pressure variable frequency water supply equipment
Product introduction | No negative pressure intelligent frequency conversion water supply equipmentIt is a water supply equipment composed of a non-negative pressure device, a pump set and a control cabinet. The flow stabilizing device is a closed structure, and the closed flow regulator is a tank-type pipe network stack (no negative pressure equipment, the system equipment is connected in series to the municipal Where the tap water pipe network pressure is insufficient, the equipment detects the outlet pressure through a pressure sensor, compares the detected value with the set value, calculates the pressure value that needs to be increased based on the original pressure of the municipal tap water pipe network, and determineswater pumpThe number of units put into operation and the output frequency of the inverter (reflected in the rotation speed of the motor and water pump) are achieved in line with the water consumption curve.Constant pressure non-negative pressure variable frequency water supply equipmentIt makes maximum use of the original pressure of the municipal water pipe network, does not generate negative pressure on the municipal water pipe network, and uses a steady flow tank to replace the old-fashioned pool, reducing water secondary pollution. It is a new generation of energy-saving products in the water supply field. |
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Parameter description | Power range:0.55--300KW Supply voltage:Three-phase 380/400/440/480/500VAC±10% Power frequency:35Hz~50Hz Water supply flow:≤1500m3/h Motor power:0.75~300KW Number of water supply households:10~10,000 households Pressure range:0.15~2.5Mpa Power saving efficiency:20%~60% Operating temperature:0~40℃ |
? | ? |
?working conditions | Liquid temperature: -15℃~+104℃, Working pressure: Maximum working pressure That is, system pressure = inlet pressure + pressure when the valve is closed The temperature of the surrounding environment should be lower than 40℃, and the relative humidity should not exceed 95%. |
? | ? |
Application areas | Residential water:Such as high-rise buildings, residential water areas, villas, etc.; Commercial building:Such as hotels, office buildings, department stores, large saunas, etc.; irrigation:Such as parks, playgrounds, orchards, farms, etc.; manufacturing:Such as manufacturing, washing equipment, food industry, factories; other:Improvements in pools and other forms of water supply. |
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