| 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 |
Product Knowledge
1. A solar water pump system is essentially an electrical pump
system in which the electricity is provided by one or several
PhotoVoltaic (PV) panels. A typical solar powered pumping system
consists of a solar panel array that powers an electric motor,
which in turn powers a bore or surface pump.
2. What is solar pump inverter?
A solar inverter or PV inverter,solar pump inverter,solar pump
controller,solar water pump inverter,solar pump drive,solar water
pump controller,solar mppt vfd,solar mppt frequency inverter,solar
frequency inverter,solar pump vsd,solar frequency inverter,solar
vfd are all key words
IT is a type of electrical converter which converts the variable
direct current (DC) output of a photovoltaic (PV) solar panel into
a utility frequency alternating current (AC) that can be fed into a
commercial electrical grid or used by a local, off-grid electrical
network.
It is able to convert DC voltage coming from solar panels into AC
voltage for powering any pump driven by a three-phase motor.
Pump speed is constantly adapted to available solar irradiation
thus maximising the amount of pumped water and making possible
operation even in conditions of low sunlight.
It also offers complete pump protection against surges, overloads
and dry running.
Accessories:
1. GPRS (support 2g/3g/4g internet)
2. LCD keypad
VFD500-PV 22KW 380V inverter picture:
Package:
When power is less than 45kw, we use carton package:
When power is more than 45kw, we use wood case package:
1. VEIKONG solar water pump system is essentially an electrical
pump system in which the electricity is provided by one or several
PhotoVoltaic (PV) panels. A typical solar powered pumping system
consists of a solar panel array that powers an electric motor,
which in turn powers a bore or surface pump.
2. What is solar pump inverter?
A solar inverter or PV inverter,solar pump inverter,solar pump
controller,solar water pump inverter,solar pump drive,solar water
pump controller,solar mppt vfd,solar mppt frequency inverter,solar
frequency inverter,solar pump vsd,solar frequency inverter,solar
vfd are all key words
IT is a type of electrical converter which converts the variable
direct current (DC) output of a photovoltaic (PV) solar panel into
a utility frequency alternating current (AC) that can be fed into a
commercial electrical grid or used by a local, off-grid electrical
network.
It is able to convert DC voltage coming from solar panels into AC
voltage for powering any pump driven by a three-phase motor.
Pump speed is constantly adapted to available solar irradiation
thus maximising the amount of pumped water and making possible
operation even in conditions of low sunlight.
It also offers complete pump protection against surges, overloads
and dry running.
