Model Number: SP4K-#4-#3559
Brand Name: GreenAnswer
Key Specifications/Special Features:
Features:Power: 4KWVoltage: 3-phase 380V AC, 50HzType: multi-stage centrifugal submersible pumpSeries: water cooling and reinforced motor suitable for solar power
Max. flow: 110m3/hour
Max. head: 193m
Outlet: 1.5/2//2.5/3/4/5 inches
NEMA standard: 96mm/143mm
Diving depth: ≤50m
Materials:
- Water outlet: 304 stainless steel
- Impeller:304 stainless steel
- Pump body: 304 stainless steel
- Motor casing: 304 stainless steel
- Motor shaft: 304 stainless steel
- Screw: 304 stainless steel
Upper guide bearing, thrust bearing base: cast iron, can be updated to be stainless steel with extra cost if needed
Water quality: sand content (weight ratio) in water should not exceed 0.01%, chlorine content should not be over 400mg/L
Max. average daily water supply: 550m at 5.5kWh/m/day
Warranty: 18 months, extend to 2-year warranty optional with extra cost
Advantages:up to15yrs lifetime, working is reliable & stable
Controller andinverter:
- Power: 5.5kW
- Input voltages: 330-710V
- Output voltage: AC, 3-phase 380V
- MPPT voltage: 450-600V
- Max. MPPT efficiency: ≥97%,soft start/stop
- Warranty: 2-year, extend to 3-year warranty optional with extra cost
Protection:
- Over-current, over-voltage, over-speed and over-temperature
- Reverse polarity
- Drywater/phase failure protection
Advantages: high MPPT efficiency function, GMS remote control, auxiliary diesel power/3 phase AC electricity hybrid power transfer-switch controller, water flow control regulator, soft start/stop
Solar panel reference:
- Power: mono/poly, totally about 6KW
- Positive tolerance: +0/5W
- Products warranty: 10 years
- Performance warranty: 90%/10 years, 80%/25 years
Mounting system:
- Type: fixed mode/pillar manual tracking/slanting uniaxial tracking
- Foundation: concretepouring
- Installation type: 6 pieces/array andvertical
- Warranty: 5 years
- Material: hot-dip galvanized
- Combiner box: N/A
Accessories: PV cables, water pump cables, water level detective sensor, cable sleeves, pipeline, flange, riser pipe
Quantity of accessory materials are based on actual design
Applications:
- Ecological irrigation
- Solar drought control
- Solar living water supply
- Agriculture irrigation
- Solar desert control
- Solar seawater desalination system
- Solar city water landsc