Shenzhen Veikong Electric Co., Ltd.
Shenzhen Veikong Electric Co., Ltd.
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380V 400V 5.5KW 7.5KW MPPT Solar Pump Inverter For Solar Irrigation System
The features of the VFD500-PV Solar Water Pump Inverter are as follows:
1. Cover voltage levels 220V AC and 380V AC
2. Support single-phase 220V and three-phase 220V/380V pumps, the power from 0.4KW to 250KW.
3. Easy to use
4. The inverters automatically start or sleep only after being connected to solar battery panels without any parameter setting.
5. Highly reliable for using multiple protective measures
6. Including PV over-voltage protection, PV polarity reverse warning,and auto derating against over-temperture, which extend product life.
7. Use advanced MPPT algorithms, ensuring that the solar power tracking efficiency reaches 99%
8. Models of 2.2kW or lower can be configured with boost module, meeting low-voltage work requirements. This reduces the use of solar battery panels and therefore the cost.
9. VFD500-PV series can implement auto switch between solar input and grid input by configuring the boost or auto switching cabinet(meeting lightning protection requirements), implementing 24-hour unattended work.
10. Support the configuration of the GPRS module, which implements remote parameter viewing and control by using the mobile APP.
11. Support the cabinet solution for level IP54.
Electrical Specifications
| 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% | |
| Ambient temperature range | -10 °C~50 °C, derating if the temperature is above 40 °C | |
| Cooling method | Air cooling | |
| Protection degree | IP20/IP21 | |
| Altitude | Below 1000m; above 1% for every additional 100m. | |
| Standard | CE/ROHS | |
For 380V OR 220V/110V Three phase motor Pump connection
Product Application
FAQ:
1. What's the different between frequency inverter and solar pump inverter?
Frequency inverter is only accept AC input, it’s widely used in automated machines. But solar pump inverter not only accept AC input but also can connect with solar panel to accept DC input, it more save power, mainly used in solar pumping system.
2. What should be noticed when installing inverter?
Put the product in a place where is well ventilate, cool, dry and water-proof. Do not stress or put foreign objects into the inverter. Remember to turn on the inverter before turn on the appliance.
3. Do we need to set the parameter before using?
No need, our preset parameters can already meet your normal use.
And our inverter is AI intelligent working.
If you need to adjust the parameters yourself, you can do it in a few simple steps.