Worldly pleasures is also true, everything is flowing east since ancient times. Hezhou high-rise water supply complete sets of high-quality reputation far sold Changsha Branch rise water supply equipment, water supply industry leader, tens of thousands of user's choice! ! ! Quality is the basis of brand, quality is reflected in the quality, quality assurance market. Hezhou rise water supply equipment secondary water supply equipment principle Changsha, Changsha Yuanke secondary water supply equipment --- Liu sincerely for your service! Intimate adviser: Liu Ye (Ms.) Sales Address: Yuhua District, Italy all the way to No. 66 Asia Business Building Room 1733-1734 HeZhou two high-rise water supply equipment Equipment: rise water supply equipment, is a high-rise building water supply equipment for a wide range of call The main equipment for a high-rise building secondary pressure booster system provides. ? This type of pressure equipment in accordance with the scope of the project different parameters for device selection and supply equipment selection. Equipment principle: the more water pumps in parallel, the system sets a constant pressure, when the water changes arising from changes in pipeline pressure by remote pressure gauge, the pressure in the pipe back to the PID controller, through the PID control adjust the output frequency, adjust the pump speed to maintain a high-rise water supply equipment if they can not meet the requirements, the inverter will control multiple pump-and-frequency pump start and stop and constant pressure variable water supply. Water Features: 1. Saving: optimized energy-saving control software that enables the pump to achieve maximum energy saving operation 2. water: set according to the actual water pipe network pressure, automatic pump out the water, reducing water run, 3 drain phenomenon, reliable operation: the drive to achieve soft-start the pump, the pump power frequency conversion without the impact of the switch to prevent the pipe network impact, avoid pressure gauge pipe, pipeline rupture 4, networking capabilities: full Chinese control configuration software, real-time monitoring of each site, such as motor voltage, current, frequency, pipe network pressure and flow. And can accumulate electricity at each site, cumulative for each pump out the water, while providing various forms of print statements in order to analyze the statistics 5, flexible control: segmentation water, regular water supply, manually select the operating mode 6, self protection function: If a pump fails, take the initiative to the upper machine alarm information, and start the standby pump to maintain water balance. In case of failure of the automatic control system, users can directly manipulate the manual system to protect the water supply. In the first-class management, training first-class team, for the first-class quality, first-class benefits realization. Hezhou rise water supply equipment and reliable operation: pump soft starter by the inverter, so that the pump power to no impact on the frequency inverter switching network to prevent shock, avoid pipeline pressure gauge, the main function of a pipeline rupture equipment, automatic completed more than one water pump soft start, variable frequency to the entire procedure and stop frequency operation. 2, according to changes in water, into a multi-pump start and stop. 3, LED pressure setpoint and the actual pressure value display. Water supply equipment technical parameters: Ambient temperature: 1 ℃ -40 ℃ Relative humidity ≤90% (20 ℃), outdoor allowed 59%, with no dew condensation Power:?? 3-phase five-wire system, 380V (± 10%) , 50HZ (± 5%) flow range: 0 ~ 600m3 / h Pressure range:? 0 ~ 2.0MPa pressure regulation accuracy:? ≤0.01 MPa Vibration:?? <0.5g, frequency 10HZ-150HZ shall not exceed the maximum vibration acceleration 5m / s2? equipment operating locations should be no conductive or explosive dust, non-corrosive metal or destroy insulation of gas or steam? In delay there lies no more than twenty Korea come kiss me, shortness, Youth easy too. - Shakespeare ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ really treat every customer! Who lack talent but not the ambition, but not the ability to succeed industrious will. - Ministry of Health Seoul