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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!
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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.
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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 |
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Brand Name | VEIKONG |
Certification | CE IEC |
Model Number | VFD500-PV |
Minimum Order Quantity | 5 pcs |
Price | negotiable |
Packaging Details | paper carton under 45kw, starting from 45kw wooden case for packing |
Delivery Time | 3-8 working days |
Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability | 15000 per/ month |
Brand | VEIKONG | Name | Solar Pump Inverter |
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Warranty | 18 Months Free Technical Support | Efficiency | 99% |
Voltage | 380V-480V | Frequency | 50hz/60hz |
High Light | 99% Efficiency VEIKONG Solar Pump Inverter,IEC VEIKONG Solar Pump Inverter,7.5kw MPPT Solar Inverter |
VEIKNOG solar pump inverter MPPT solar inverter 220v 380v 4kw 2.2kw 5.5kw 7.5kw
1, Support single phase/three phase 220V, and three phase 380V solar water pump inverter, power from 0.75kW to 160KW
2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters.
3, It has protection functions such as overvoltage protection, overcurrent protection, dry runing protection, full water protection.
4, Advanced MPPT algorithm. Ensure solar power tracking efficiency can reach 99.99%
5, Supports optional GPRS module, which can realize remote monitoring function of computer webpage and mobile APP
6, Support PV DC input and grid AC input at same time, which can meet 24 hours of no care work
7, Support LCD keypad, it is easier to monitor system situation.
2. VFD500-PV technical specification data
220V | 380V | |
Max input DC voltage(VOC) | 450V | 800V |
DC voltage range |
160 to 450VDC | 300 to 800VDC |
Recommended DC input voltage range(Vmpp) | 250 to 400V | 450 to 600V |
Recommended input operation voltage | 305V(Vmpp) | 530V(Vmpp) |
MPPT efficiency | >99% | |
Rated output voltage | 1 or 3 phase 220VAC | 3 phase 380 to 480VAC |
Output frequency range | 50 or 60HZ(maximum 600hz) | |
Max efficiency of the machine | 99% | |
3. VEIKONG Manufacturing Enviroment