Tayfun from TurkeyVeikong solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong!
Cristian from ChileIt’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
Brahim assad from SyriaVEIKONG VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
|Place of Origin||China|
|Minimum Order Quantity||1|
|Packaging Details||the power less than 45kw use Carton, starting from 45kw use Wooden case|
|Delivery Time||depend on the order quantity|
|Payment Terms||L/C, T/T, Western Union|
|Supply Ability||15000pcs per Month|
|Product Name||Solar Pump Inverter Water Drive||Voltage||220v/380v|
|Power||1hp-200hp||Output Frequency||50Hz Or 60Hz|
3phase MPPT VFD Solar Pump Inverter,
MPPT VFD Solar Pump Inverter 18kw,
3 phase Solar Pump Inverter 18kw
MPPT solar pump inverter 18kw ac drive frequency inverter vfd
1. VEIKONG solar water pump system is essentially an electrical pump system in which the electricity is provided by one or several PhotoVoltaic (PV) panels. A typical solar powered pumping system consists of a solar panel array that powers an electric motor, which in turn powers a bore or surface pump.
2. What is solar pump inverter?
A solar inverter or PV inverter,solar pump inverter,solar pump controller,solar water pump inverter,solar pump drive,solar water pump controller,solar mppt vfd,solar mppt frequency inverter,solar frequency inverter,solar pump vsd,solar frequency inverter,solar vfd are all key words
IT is a type of electrical converter which converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.
It is able to convert DC voltage coming from solar panels into AC voltage for powering any pump driven by a three-phase motor.
Pump speed is constantly adapted to available solar irradiation thus maximising the amount of pumped water and making possible operation even in conditions of low sunlight.
It also offers complete pump protection against surges, overloads and dry running.
|Max input DC voltage||450V||810V|
|DC voltage range||150~450VDC||300~810VDC|
|Normal working DC voltage||260V-400V||400V-650V|
|Recommended input mppt voltage||330V||550V|
|Rated output voltage||1/3-phase 220VAC||3-phase 380-480VAC|
|Output frequency range||50/60Hz|
|Max efficiency of the machine||99%|
|Ambient temperature range||-10 °C~50 °C, derating if the temperature is above 40 °C|
|Cooling method||Air cooling|
|Altitude||Below 1000m; above 1% for every additional 100m.|
Noted: We suggest solar panel power should be 1.3-1.4 times higher than solar pump power ,
And solar pump inverter power should be higher level than solar pump.
When solar pump distance to inverter higher than 100m,it should be equipped with Output reactor or higher level power inverter .
For Solar panel,l total VOC less than Maximum DC voltage of inverter and Solar panel vmp is recommend 530V for 380V pump and 305V for 220V pump
|1||Robust MPPT & Precise MPPT.|
|2||Special solar pump inverter macro, easy to operate parameters|
|3||Plug and play mode: Only requests correct wiring, motor parameter setting and sleep frequency setting.|
|4||Senor mode: Precise MPPT function, dry run protection, pump cleaning function, reduce pump clogging at dusk/rainy days.|
|5||Expert mode: Water level control, pipe system overpressure protection, flow calculation, multi-step water supply, pressure limit under solar power supply, constant speed mode under AC power supply.|
|6||Support both DC solar input and AC power input simutaneously.|
|8||Diverse input and output terminals;|
|9||Ambient temperature: -10°C~50°C;|
|10||Online and offline auto-tuning both available;|
1. GPRS (support 2g/3g/4g internet)
It supplies water volume monitoring and operation of inverter from anywhere at anytim
It’s convenient to visit real time and historical data via web or Android APP anytime and anywhere.
This easy-to-use platform makes monitoring of solar pump systems simple and convenient,
far reducing operate time and monitoring costs as well.
2. LCD keypad
Standard inverter are with LED keypad,LCD keypad is optional.
LCD keypad can monitor 4 parameters at the same time. LED keypad show one parameter only.
LCD keypad with detailed parameter explain,no need use user manual ,more user friendly.
LCD keypad with copy and update and download function.widely used for government projects and big farms.
VEIKONG SOLAR PUMP INVERTER PICTURE: