IP20 IP65 Solar AC Pump Controller Solar Inverter 1HP 2HP 3HP 5HP
50/60HZ Solar AC Pump Controller Solar Inverter 1HP 2HP 3HP 5HP
Key Advantages:
1, The power range is from 220V 0.75kw to75kw, and 380v 0.75kw to
160kw
1, MPPT 99%, adjust the output frequency to the appropriate
frequency in real-time.
2, Adjust water outflow of pumps quickly on basis of sunlight
intensity change.
3, Light weak protection, dry run and low voltage,full water
warning, overvoltage and overtemperature protection.
4, New keyboard design, support optional LCD keypad, simple
appearance, and easy operation.
5, Automatic running without any commisioning in keypad control and
GPRS monitoring option(as option).
6, Support AC pump and PMSM pump.
Protection features
- Protection features : Electronic monitoring gives the controller
the capability to monitor the system and automatically shut down in
the even of: Dry run conditions- with smart pump monitoring, High
voltage surge, Low input voltage, Open motor circuit, Short
circuit, Over heat, Earth fault, Phase missing
- Dry protection : If no water in the ground, the water pump will
stop working automaticallly and when the water comes, starts to
working automatically.
- Automatic working: When the sunshine not good then pumps slow down
automatically and when sunline become good then go on working.
- Save cost/directly connect solar panel: Solar panel connects solar
inverter directly and to the pump. Also control the water level in
the tank. No enough water in the tank working fast, enough water
will stop working automatically. (how much water you need, you can
set parameters)
- Speed & frequency control, No need battery: 0-320hz output by
Vector control/0-3200hz output by VF control. No need battery in
system.
Electrical Specifications and Power degree
| PV input |
| Maxiumum input DC voltage | 400V DC |
| Recommended MPPT voltage range | 250~350V DC |
| Recommended input Operation Voltage | 310V DC |
| Grid or backup generator input |
| Input voltage | Single phase 220V(-15%~30%) |
| Output Specification |
| Rated output voltage | 3PH 220V |
| Output frequency | 0~500.00Hz (default: 0~50.00Hz) |
| 380V Solar Pumping Inverter |
| Input Specification |
| PV input |
| Maxiumum input DC voltage | 800V DC |
| Recommended MPPT voltage range | 450~650V DC |
| Recommended input Operation voltage | 540V DC |
| Grid or backup generator input |
| Input voltage | Three phase 380V(-15%~30%) |
| Output specification |
| Rated ouput voltage | 3PH 380V |
| Output frequency | 0~500.00Hz (default: 0~50.00Hz) |
| Protection |
| Built-in Protection | Lighting Protection ,over-current, overvoltage, ouput phase lose,
under-load, under-voltage, short circuit , overheating, water pump
run dry etc. |
Product Application
VEIKONG VFD500-PV series Solar Pumping Inverters
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.
