Inverter for solar pump 2,2kW to 11kW

Wattuneed

455,00 € tax incl.

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Easy to install, the three-phase solar pump inverter is environmentally friendly with long service life and low maintenance costs. The integrated MPPT ensures you get the best power output and optimizes the performance of the solar water pump inverter throughout the day because it starts and stops automatically depending on the intensity of solar radiation.

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The interest in renewable energies has increased in recent years due to solar energy becoming more profitable and environmentally friendly. This is a solar inverter that switches the DC power supply from the solar panels to the AC power needed to control the pump. With the solar inverter, pumps can adapt to solar energy sources rather than traditional power supplies or generators.

The 3-phase in, 3-phase out solar pump inverter is environmentally friendly with a long lifetime and lower maintenance costs. Built-in MPPT ensures you to get the best output power and optimizes the performance of water pump solar Inverter along the day as it starts and stops automatically based on the intensity of solar radiation. In addition, it is easy to install with a low maintenance cost. It becomes an environmentally friendly solution for rural areas where electricity is expensive and unreliable.

Main features

  • Built-in MPPT solar charger

  • Supports three-phase asynchronous motor

  • Built-in full protection and self-diagnosis

  • Soft start function prevents water hammer effect and extends system lifecycle

  • Comprehensive LEDs and display screen for real-time system status

  • Remote monitoring through RS-485

  • Optional remote panel available

This solar inverter is specially designed to power the water pump. The following illustration shows the basic application for this inverter. It also includes PV modules and remote float switches for a complete operating system.

Inverter for solar pump

Model2.2KW7.5KW11KW
RATED OUTPUT POWER2200 W(3HP) (supports 0.75~3HP water pump)7500 W(10HP) (supports 3~10HP water pump)11000 W(15HP)(supports 10~15 HPwater pump)
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage540 VDC / 800 VDC
Start-up Voltage250 VDC
MPPT Voltage Range250 VDC ~ 780VDC
Number of MPP Trackers1
AC INPUT
Input VoltageN/A
Input FrequencyN/A
OUTPUT
Nominal Voltage3 x 380/400/415/440 VAC
Efficiency> 97%
Nominal Output Current5.0 A15 A22 A
Motor TypeThree-phase asynchronous motor
Frequency Precision±0.2%
PROTECTION
Full ProtectionPhase lost, dry pumping, motor locked, weak sunlight, over-voltage, under-voltage, over-current, surge, overtemperature and short circuit protection
PHYSICAL
Dimension, D x W x H (mm)110 x 230 x 342
Net Weight (kgs)5.566.5
Type of Mechanical ProtectionIP20
INTERFACE
Communication PortRS-232/RS-485
ENVIRONMENT
Humidity< 95% RH(Non-condensing)
Operating Temperature-20°C ~ 45°C at 100% full load, 46°C ~ 60°C power derating

Data sheets and documentation