Rainproof Smart LCD Duplex Water Level Pump Pressure Controller

1.Description of Pump ControllerA series automatic pump controller of outdoor rainproof stainless steel encloure,  is an intelligent and economical system designed for  multi pump and motors.Pump Controller that start and stop pumps and devices that allow operator monitoring and control. Suitable for Surface pump,Sewage Pump,Booster pump,Submersible pumps and etc.2.Typical Applications for pump ControllerAgricultural irrigation/ pumpingWaste water treatmentPressure Booster SystemsDrainage SystemFlood ControlWater Tanks/WellsCooling TowersFishing BoatSpecifications of water pump controller  TypeA2-220VModelA2-4KW-220VA2-7.5KW-220VA2-11KW-220VA2-15KW-220VA2-18.5KW-220VRated Power0.75-4KW1.1-7.5KW1.1-11KW2.2-15KW3-18.5KWRated Input Voltage220+10%/50Hz or 60HzQty.of Controlled PumpsDual pumpsDisplayLCD displaySignal Transmission ModeLevel float switch                                                                                                         Level probe                                                                          Pressure switch                                                                   Electric contact pressure gaugeWater Level IndicationHigh/Middle/LowMax.Control Distance≤2000m without strong electric and electromagnetic fieldsOver/under-voltage Range176V-264V(adjustable)ProtectionsPump stalled protectionDry run protectionOver-load protectionUnder-voltage protectionOver-voltage protectionOpen phase protectionShort circuit protectionMain FunctionsTime settingFault detectionAnti-rust inspectionDual pump rotationAutomatic restart after power recoveryProduct Size400x300x190mmWorking temperatureWorking humidityInstall position-25ºC-- +55ºC20%--90%RH, no drips concretedWall mountingParameter Setting and InstructionP01--Over-load protection current settingP02--No-load protection current settingP03--Time setting ONP04--Time Setting OFFP05--Restart time setting after no-load protectionP06--Dual pump alternation time settingP07--Over-voltage protection settingP08--Under-voltage protection settingP09--LCD backlight OFF time setting Dual Pump Operation ModeOne duty one standbyDual pump alternation in shiftsAutomatic dual pump mutual exchange in faultsDual pump simultaneous start1)How to convert HP into KW ?The conversion formula as :1HP=0.74KWfor example: 3HP=3x0.74KW=2.22KW.2)How to choose the power of your pump controller?Normally we need choose bigger power to run the water pump or motors,.If the pump rated power is 4KW,Pump controller should choose 7.5KW.For Submersible pumps which used in the deep well,please check with us first .3)Can I have the samples of your pump controller ?Yes, we can send you the pump controller samples for your testing .4)Can you provide OEM or ODM  ?Yes,we can make the ordes according to your detailed request.5)what is your delivery time?It takes 3-5 days for sample orders,and 15-20 days for orderswater pump controller,pump controller ,pump control,water pump control,water pump control box,water pump control panel,pump control panel,pump control box,submersible water pump controller,pump control,manual water pump controller, water level controller,submersible pump controller,pump off level controller,three phase water pump controller,fuel boost pump controller,auto water pump controller,electronic pump controllers,water level indicator and pump controller,sump pump controller,sump water pump controller,water pump controller with timer,water tank level monitoring & pump control system,water overflow controller,circulator pump controller,panel control for submersible pump,industrial water pump controller,wall mount pump controller,multifunctional intelligent pump controller,multi pump controller,automatic multiple water pump controller,multiple pump controller,automatic water pump controller,automatic pump control,automatic pump manager,electronic automatic water pump controller,automatic pump controller,pump automation system,automation water pump controller,domestic fully automatic pump controller,automatic water level controller,fully automatic water pump controller,three phase automatic water pump controller,water automation system,automatic water level controller for sump pump,water pump automation,fully automatic water tank pump controller,automatic motor controller,automatic control for water pump,pump automatic water level controller,3 phase dual lcd water pump controller,lcd water pump controller,domestic digital automatic water pump controller,digital pump controller,digital pump manager,Gsm based water pump control,Gsm pump controller,Gsm based water pump controller,automatic remote-gsm-mobile-pump controller,Gsm based pump on/off system,mobile water pump controller,mobile pump controller,mobile automatic water pump controller,wireless water pump controller,wireless automatic water pump controller,wireless smart automatic water pump control,wireless pump control,wifi smart pump controller,water suction pump wifi controller,water flow level pump contr