Zri 4 Inch Solar Powered Water Pump, Impeller Submersible Solar Water Pump, Solar Pump for Deep Well with MPPT Controller

BRUSHLESS DC SOLAR PUMP1. No MOQ required, Most solar water pumps ready in stock(fast lead time) 2. Two Years Warranty3. Experienced manufacturer of over 15 years 4. Top 3 leading brand in China both in terms of professionalism and market share 5. Manufacture more than 50000pcs per year 6. Exported more than 60 countries HOW TO CHOOSE PUMPHEAD CALCULATE:1. Distance of 'A+B+C/10 (in meter)2. Distance of ''A+E+F/10+G+H/10 (in meter)Water source: Borehole(diameter__mm )   FLOW CALCULATE:How much water per hour or per day do you want? Selecting the solar pump model that meets your requirements against the pump model number tablePls select the right pump below yourself, or pls inform us below information, then we can select the right pump for you.  1. Where will the pump be used? 2. How much water discharge ( liters or gallon or m3) required per day or per hour?3. Do you need a submersible pump or surface pump? 4. If you want to pump the water from borehole(deep well), the depth of borehole? 5. The pipe distance from the top of borehole or river to destination tank? Is the distance slope or horizontal? 6. The height of tank?   ITEMVoltageOptimum inputvoltage(DC)PowerMax. FlowMax. HeadOutletZ3PC3-25-24-20024V30V-48V200W3.0m³/h25m1.25 ''Z3PC3-35-24-30024V30V-48V300W3.0m³/h35m1.25 ''Z3PC3.5-47-48-40048V60V-90V400W3.5m³/h47m1.25 ''Z3PC3.5-80-72-60072V90V-120V600W3.5m³/h80m1.25 ''Z3PC3.5-95-96-75072V90V-120V750W3.5m³/h95m1.25 ''Z3PC3.8-123-110(/150)-1100110V110-150V1100W3.8m³/h123m1.25 ''Z3PC3.8-155-110(/180)-1300110V110-150V1300W3.8m³/h155m1.25 ''Z3PC3.8-180-110(/200)-1500110V110-150V1500W3.8m³/h180m1.25 ''Z3PC5.2-45-48-50048V60V-90V500W5.2m³/h45m1.5 ''Z3PC5.2-50-72-60072V90V-120V600W5.2m³/h50m1.5 ''Z3PC5.2-75-96-75072V90V-120V750W5.2m³/h75m1.5 ''Z3PC6-84-110(/150)-1100110V110V-150V1100W6.0m³/h84m1.5 ''Z3PC6-125-110(/200)-1500110V110V-150V1500W6.0m³/h125m1.5 ''Z3PC7.5-43-96-75072V90V-120V750W7.5m³/h43m1.5 ''Z3PC7.5-62-110(/150)-1100110V110V-150V1100W7.5m³/h62m1.5 ''Z3PC7.5-78-110(/200)-1500110V110V-150V1500W7.5m³/h78m1.5 ''Z4PC6-32-48-40048V60V-90V400W6.0m³/h32m1.25 ''Z4PC6-42-72-60072V90V-120V600W6.0m³/h42m1.25 ''Z4PC6-56-96-75072V90V-120V750W6.0m³/h56m1.25 ''Z4PC6-84-110(/150)-1100110V110V-150V1100W6.0m³/h84m1.25 ''Z4PC6-112-110(/180)-1300110V110V-150V1300W6.0m³/h112m1.25 ''Z4PC6-135-110(/200)-1500110V110V-150V1500W6.0m³/h135m1.25 ''Z4PC9-45-96-750110V110V-150V750W9.0m³/h45m2 ''Z4PC9-58-110(/150)-1100110V110V-150V1100W9.0m³/h58m2 ''Z4PC9-71-110(/180)-1300110V110V-150V1300W9.0m³/h71m2 ''Z4PC9-85-110(/200)-1500110V110V-150V1500W9.0m³/h85m2 ''Z4PC13-36-96-750110V110V-150V750W13m³/h36m2 ''Z4PC13-49-110(/150)-1100110V110V-150V1100W13m³/h49m2 ''Z4PC13-54-110(/180)-1300110V110V-150V1300W13m³/h54m2 ''Z4PC13-60-110(/200)-1500110V110V-150V1500W13m³/h60m2 ''Z4PC17-48-110(/200)-1500110V110V-150V1500W17m³/h48m2 ''ADVANCED TECHNOLOGY- MPPT: Maximum Power Point Tracking - DSP: Digital Signal Processing - Running Speed Control: stepless speed regulation - Timing function: Set pump running time - Over current protection: Motor stops automatically when stucked - Soft starting protection:Protect the motor & bearing - Lack of water protection: Restart Automatically upon the Water Level - Low-voltage / Over-voltage protection: Protect the motor & controller - Reverse voltage protection: Circuit breaking automatically when reverse connection - Short-circuit protection: Automatically stops when Short wiring of motor  ADVANCED TECHNOLOGY   - The efficiency is improved 25% by the permanent magnetism,direct current, brushless, non-sensor motor. - Adopt double plastic package for rotor and stator,motor insulation ≥300MΩ,the motor security was much improved.- 100% copper wire, DW-300 cold-rolled silicon steel sheet. - Stainless steel 304 & 316 shaft , motor body, screw.  HOW TO INSTALL A SOLAR PUMPSolar pumping system mainly consists of PV modules, solar pumping controller / inverter and water pumps, Solar panels convert sunlight to electrical energy which is passed to the solar pump controller, The solar controller stabilizes the voltage and output power to drive the pump motor, Even on cloudy days,it can pump 10% water flow per day. Sensors are also connected to the controller to protect the pump from running dry as well as to automatically stop the pump working when the tank is full.Solar panel collects sunlight→DC electricity energy → Solar Controller (rectification,stabilization, amplification,filtering)→available DC electricity→(charge the batteries)→pumping water   Since the sunlight/sunshine is not the same in different countries /regions on earth, the solar panels connection will be slightly changed when installed in different place, In order to ensure the same/similar performance & efficiency,The recommended solar panels power = Pump Power * (1.2-1.5)Application@ Application of deep well pump to irrigation@ Village and town water supply@ Clean drinking water @ Garden watering @ Enviroment friendly @ Pumping and drip irrigation   W