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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! -
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.
Contact Person :
Terry
Phone Number :
008613923736332
WhatsApp :
+8613923736332
30kw 37kw 45kw MPPT VFD Single Phase Solar Pump Inverter Optional GPRS
| Place of Origin | China |
|---|---|
| Brand Name | VEIKONG |
| Certification | CE |
| Model Number | VFD500-PV |
| Minimum Order Quantity | 1 |
| Price | Negotiable |
| 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 Details
| Product Name | 37kw Solar Pump Inverter | Output Type | Single Phase/three Phase |
|---|---|---|---|
| Power | 0.75kw-710kw | Frequency | 50hz/60hz |
| Motor | Ac Motor | Protection Level | IP20/IP65 |
| High Light | 30kw Single Phase Solar Pump Inverter,37kw Single Phase Solar Pump Inverter,45kw MPPT VFD Solar Pump Inverter |
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Product Description
30kw 37kw 45kw MPPT VFD Single Phase Solar Pump Inverter Optional GPRS
30kw 37kw 45kw MPPT VFD Solar Pump Inverter optional GPRS output reactor
Product Details and Features:
VEIKONG VFD500-PV solar pumping inverter is specially designed for watering system. A high converting efficiency of 99% and advanced MPPT technology make the solar energy fully used. It converts DC power into AC to drive all kinds of motors. The intelligent design protects the pumps from many abnormal cases, such as over-loading, over-voltage, dry-running, over-heating,low frequency and et
● Easy to use
Simply connect the photovoltaic panel to the inverter, no need to set any parameters, and the PV pump can be automatically started after power-on
● Multiple protection measures It has protection functions such as PV over-voltage protection, PV polarity reverse connection alarm, over-temperature automatic derating, etc., which can effectively extend the life of the product
● Advanced MPPT algorithm Ensure solar power tracking efficiency can reach 99%
● GPRS remote monitoring Supports optional GPRS module, which can realize remote monitoring function of computer webpage and mobile APP
● AC/DC switching schemeAll series of products can realize automatic switching of PV DC input and grid AC input, which can meet 24 hours of no care work
Electrical Specifications and Power degree
| 220V | 380V | |
| 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 |
| MPPT efficiency | >99% | |
| Rated output voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output frequency range | 50/60Hz | |
| Max efficiency of the machine | 99% | |
| Power range | 220v 0.75kw to 75kw, 380v 1.5kw-160kw | |
| Cooling method | Air cooling | |
| Protection degree | IP20/IP65 | |
| Altitude | Below 1000m; above 1% for every additional 100m. | |
| Standard | CE/ROHS | |
Product Application
Trial run(How to start solar pump inverter)
Make sure all cables connections of solar panel and pump motor correct and no
need to set any parameter, if you want to set parameter, you can do as follows.
Step 1: (Keypad control):Set motor parameter P11.02- P11.06 as per motor pump name
plate If dry run protection is required, measure the unload protection current(see details in
user manual chapter for dry run function) If dry run protection not required then miss this step
and go to step 2.
Step 2: Set other related special solar pump parameters for optimization if needed.
Step 3: After trial run finishing, if motor pump still not output water when inverter is running
more than 40 Hz. Please disconnect the power supply and replace any two-phase wiring of
the motor
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