China mini solar water pump /solar heat pump/solar powered submersible deep water well pump with wholesale price

Agricultural water pump

AC water pump:

Power: 15kW

Voltage: 3-phase 380V AC, 50Hz

Type: multi-stage centrifugal submersible pump

Series: water cooling and reinforced motor suitable for solar power

Max flow: 70m3/hour

Max head: 276m

Outlet: 1.25/1.5/2/2.5/ 3/4 inches

NEMA standard: 96mm

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: 400m³@ 5.5KWh/m²/day

Warranty: 18 months, extend to 2-year warranty optional with extra cost

Advantages:up to 15yrs lifespan, working is reliable and stable

Controller and inverter:

Power: 22KW

Input voltage: 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

Protections:

Over current, voltage, speed, temperature

Reverse polarity

Dry water/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 21kW

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: concrete pouring

Installation type: 6 pieces/array and vertical

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

The 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

Pasture irrigation

Q: What voltages you can do , if you can make special voltages ?

A: Normal standard is 380V for 3phase, 220V for singple.The voltage and herz can be customized as your requirement.For example,400V,240V,60Hz.

Q: How long is the warranty?

A: One year. Brokens parts can be provided free of charge during this period.We use good materials and motors,the fans are hardly broken.

Q: What is the MOQ , can I order a sample for test?

A: MOQ is 10sets, it's for convienence to arrange products. If you need sample for test ,then order large quantity, 1 set for sample is ok,too.

Q: Are you real manufacturer or ..?

A: Yes, we are 100% original manufactuer of exhaust fan.Our factory located at Qingzhou city,Shandong province.Welcome to visit us.As a manufacturer, we have strict control of the material purchase and productions quality. Make sure the goods delivery to you are unwounded and perfect.

Q: How can I pay?

A: We accept TT(Telegraphic transfer) and L/C(Sight letter of credit).30% deposit is needed for TT payment.Balance against the copy of B/L(bill of lading)

Q: I want to use our own brand , is it ok?

A: Of course it's OK , we can make OEM products and also can provide our own brand products , it's all by your request