marco application function AC controller
VFD500-40T01850-PV
Veikong solar water pump controller can achieve better water flow with marco application function which can help the users more user friendly.
Quantity
Veikong high performance solar water pump controller with marco application function
Veikong high performance 99% mppt solar water pump controller or marco application solar pump inverter VFD500-40T01850-PV product features
1) 99% mppt solar water pump controller or marco application solar pump inverter provide multi protection for the whole water system.
2) 99% mppt solar water pump controller or marco application solar pump inverter support Marco mode
3） 99% mppt solar water pump controller or marco application solar pump inverter support one button to switch AC
4) 99% mppt solar water pump controller or marco application solar pump inverter support MPPT + PID function which is unqiue in the market
5) 99% mppt solar water pump controller or marco application solar pump inverter compatible with Veikong LCD, LED and shuttle display with potentiometer.
6) 99% mppt solar water pump controller or marco application solar pump inverter support GPRS function only with extra GPRS components.
VFD500-40T01850-PV VEIKONG 99% mppt solar water pump controller or marco application solar pump inverter specification
| Type | Terminal symbol | Terminal name | Terminal function description |
| Switch input | +24V | +24V current | 24V±10%,Internal isolation from GND |
| Maximum output current:200mA | |||
| To provide 24V power supply, generally used as a digital input and output terminal power supply and external sensor power | |||
| PLC | Digital input terminal common | The factory default setting is connected PLC with +24V Terminal for on-off input high and low level switch | |
| When using the external signal to drive DI1~DI5, it will disconnect the connector slip of PLC with the +24V | |||
| COM | +24V ground | Internal isolation from GND | |
| DI1~DI4 | Digital input terminal 1~4 | Optocoupler isolation, compatible with bipolar input | |
| Optocoupler isolation, compatible with bipolar input | |||
| Voltage range:10V~30V |
Veikong 99% mppt solar water pump controller or marco application solar pump inverter factory environment and testing machine process
Why Veikong 99% mppt solar water pump controller or marco application solar pump inverter is so competitive in the market?
Why Veikong 99% mppt solar water pump controller or marco application solar pump inverter is so competitive in the market?
1) Veikong 99% mppt solar water pump controller or marco application solar pump inverter do support logo OEM, software OEM service. For example, some clients in different areas would request different language, our solar pump inverter should only by with our latest LCD display and change the language accordingly, now support English, Spanish and Russia. More languages are in developing.
2) Veikong 99% mppt solar water pump controller or marco application solar pump inverter have been in the market for many years, and our group do have a rich experience help to solve technical questions and provide better solutions for your water system.
3） Veikong 99% mppt solar water pump controller or marco application solar pump inverter provide you high quality after sale service. As we do know that after sale service is really important and valuable for our clients to establish a better water system in his or her local areas and achieve higher working efficiency.
Veikong, your trusted supplier in China, help you achieve better in the market.