TCI Ecology & New Energy Tech Co. Ltd

Model Number: SP4K-#2-#6414 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 landscape