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||3 days, depend on the order quantity|
|Payment Terms||L/C, T/T, Western Union|
|Supply Ability||15000pcs per Month|
|Product Name||0.75kw-710kw Solar Pump Inverter||Voltage||220v/380v|
|Level||IP20 IP65||Pump||Ac Pump|
|OEM||YES||Protection||Overload,over Voltage,over Current Protection,short Circuit Protection|
VFD solar water pump inverter,
Solar Pump vfd ac drive,
Irrigation System vfd ac drive
Mppt 0.75kw-710kw solar water pump inverter ac drive for solar pump irrigation system
VEIKONG is manufacturer of industrial vfd, solar pump inverter, soft starter.
1, VEIKONG SOLAR PUMP INVERTER support 220V 0.75kw to75kw, and 380v 0.75kw to 710kw.
2, MPPT 99%, adjust the output frequency to the appropriate frequency in real-time.
3, Light weak protection, dry run and low voltage,full water warning, overvoltage and overtemperature protection.
4, New keyboard design, support optional LCD keypad, simple appearance, and easy operation.
5, Automatic running without any commisioning in keypad control and GPRS monitoring option(as option).
6, Support AC pump and PMSM pump.
7, VFD500-PV series solar water pump controller integrates the latest MPPT technology, high-quality IGBT solutions,
high efficiency, stability and sustainability.
|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.|
Support optional LCD keypad
Support optional GPRS Module
1. Wake up and sleep function parameters:
|P47.05||Light detection threshold||If the output frequency is lower than this value and exceeds P47.06, it will be reported to Sleep and stop||0Hz|
|P47.06||Light detection time||See P47.05 for explanation.||60s|
|P47.07||Light weak wake up time||After the sleep fault is reported, if the time when Vdc is higher than the undervoltage point is greater than the set value, the fault state is exited and the operation continues.||600s|
2. Dry runing protection function parameters:
|P24.12||Dry run/Unload protection option||
0: No offload detection is performed;
1: Enable dry run detection
|P24.13||Dry run/Unload detection level||
0.0 to 200.0%
The percentage of motor rated current.
|P24.14||Dry run Unload detection time||0.000s～60.000s||30.000s|
|P24.15||Unload detection offset frequency||
|P24.16||Reset time of dry run protection||0.0～6000.0||240.0s|
|P23.21||Dry run detection mode||
3000:Continue to run