Mini Smart MPPT VFD Solar Pump Inverter Dc To Ac Drive Connect Solar Panel
1. What can Veikong mini MPPT VFD solar pump inverter bring to you?
Veikong VFD500M-PV is a mini solar pump inverter for small range power like from 0.75kw to 2.2kw. This model is very economic for those who want to use it in some applications which need small power range and within limited budget. It also has compact size and high performances to make your work more efficiently.
2. High performance and economical mini solar pump inverter with nice features.
1. Support both VF and sensorless vector control
2. Starting torque 150% at 0.25Hz in SVC
3. HDI and HDO function
4. Automatic torque boose
5. Support LCD display
6. Easy startup with simplified parameters
7. 2 independent S ramps
8. Vector and torque control
9. Variable DC injection braking
3. General Technical Data of Mini Solar Pump Inverter VFD500M-PV series
| Type model | Termina symbol | Terminal name | The terminal function description |
| Analog input voltage | +10V | Input voltage | 10.10V±1% |
| Analog input voltage | +10V | Input voltage | Maximum output current:10mA,it provides power supply to external potentiometer with resistance range of:1KΩ~51KΩ |
| Analog input voltage | GND | Ananog ground | Internal isolation from COM point |
| Analog input voltage | AI1 | Analog input1 | Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage |
| Analog input voltage | AI1 | Analog input1 | Input current:0~20mA:Impedance 500Ω,Maximum input current |
| Analog input voltage | AI1 | Analog input1 | Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA analog input switch, the factory default voltage input |
| Analog input voltage | AI2 | Analog input 2 | Input voltage:0~10V:Impedance 22KΩ,Maximum input voltage |
| Analog input voltage | AI2 | Analog input 2 | Input current:0~20mA:Impedance 500Ω,Maximum input current |
| Analog input voltage | AI2 | Analog input 2 | Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA analog input switch, the factory default voltage input |
| Analog input | AO1 | Analog output 1 | Output voltage:0~10V:Impedance ≥10KΩ |
| Analog input | AO1 | Analog output 1 | Output current:0~20mA:Impedance 200Ω~500Ω |
| Analog input | AO1 | Analog output 1 | Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA analog output switching, the factory default voltage output |
| Analog input | AO2 | Analog output 2 | Output voltage:0~10V:Impedance ≥10KΩ |
| Analog input | AO2 | Analog output 2 | Output current:0~20mA:Impedance 200Ω~500Ω |
| Analog input | AO2 | Analog output 2 | Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA analog output switching, the factory default voltage output. |
| Analog input | GND | Ananog ground | Internal isolation from COM |
4. Production Detailed Pics
5. Clean and Ordered Factory Environment in Veikong Factory
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LCD Display And Simplified Parameters Veikong Mini Solar Pump Inverter VFD500M-PV Images
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