Product Details and Features:
 
1. Power from 220V (0.75 – 75KW) , 380V (0.75 – 160KW)
 
2. DC/AC Input Compatible, can support DC and AC Input at same time
 
3. With a variety of protection functions to improve the reliability of the system work.
Specially designed for water supply users, adaptable to various occasions application, easy to operate.
 
4. Adopt advanced MPPT technology to give full play to the power generation efficiency of the solar cell array.
 
5. It prevents the pump from pumping empty when the water source is dry.
 
6. Automatic dormancy when the light is weak (e.g., sunset) and withdrawal from dormancy when the light is strong (e.g., sunrise).
 
7. Automatic dormancy at high water level of the reservoir and automatic restart at low water level to realize automatic water level control.
 
8. Support optional LCD display and GPRS module.
 

 
 
Accessories:
 
1. GPRS (support 2g/3g/4g internet)
 
It supplies water volume monitoring and operation of inverter from anywhere at anytim
It’s convenient to visit real time and historical data via web or Android APP anytime and anywhere.
This easy-to-use platform makes monitoring of solar pump systems simple and convenient,
far reducing operate time and monitoring costs as well.
 

 
2. LCD keypad
 
Standard inverter are with LED keypad,LCD keypad is optional.
LCD keypad can monitor 4 parameters at the same time. LED keypad show one parameter only.
LCD keypad with detailed parameter explain,no need use user manual ,more user friendly.
LCD keypad with copy and update and download function.widely used for government projects and big farms.
 

 
 
3. Output Reactor
 
When the distance between inverter and pump is more than 70m, you need use reactor to protect this system.

 
VFD500-PV 5.5KW  7.5kw 380V inverter picture: