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| Price | negotiable |
| MOQ | 25 pcs |
| Delivery Time | 7-8 working days based on quantity |
| Brand | VEIKONG |
| Place of Origin | China |
| Certification | CE IEC |
| Model Number | VFD500-PV |
| Packaging Details | paper carton under 45kw, starting from 45kw wooden case for packing |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 15490 per/ month |
| Frequency range | 50HZ / 60HZ supported | Place of Origin | China |
| Packaging Details | paper carton under 45kw, starting from 45kw wooden case for packing | Color | Blue white |
| Standard | CE | Model Number | VFD500-PV |
| Supply Ability | 15490 per/ month | Certification | CE IEC |
| Brand Name | VEIKONG | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Price | negotiable | Delivery Time | 7-8 working days based on quantity |
| Minimum Order Quantity | 25 pcs | Voltage | 380V |
| MPPT Efficiency | More than 99% | Display | LCD or LED |
Professional Solar Pump Inverter Hybrid DC to AC for Agriculture Irrigation
1. Highlights of VFD500-PV series solar pump inverter
1. Support both DC and AC input, with hybrid function, when DC power not enough, AC will do compensation.
2. Support GPRS system for both PC and phone.
3. Standard inverter are with LED keypad, LCD keypad is optional.
2. VFD500-PV solar pump drive specification
| Voltage range | 220V | 380V | |
| Max inputDC voltage | 450V | 800V | |
| RecommendedMPPTvoltage range | 250~350VDC | 400~600VDC | |
| Recommendedinput voltage | 305V | 530V | |
| MPPT efficiency | 99% | ||
| Input channel |
2 |
||
| Rated output voltage | 3-phase 220VAC | 3-phase 380VAC | |
| Output frequencyrange | 0~60Hz | ||
| Max efficiencyof the machine | more than or 97% | ||
| Ambienttemperature range | -10 °C~50 °C in general, derating if the temperature is above 40 °C | ||
| Cooling method | Air cooling method | ||
| Protection degree | IP20 | ||
| Altitude | Below 1000 meters; above 1% for every additional 100m. | ||
| Standard | CE IEC | ||
3. The advantages of using solar pump inverters
Half of the energy produced around the world is used to operate pumps. Compared to diesel generator pumps, our solar pump inverters are environmentally friendly, with a long lifetime and low maintenance costs. It is independent from the grid and produces on pollution or noise. Typical applications are irrigation, community water supply, fish farming and agriculture. All of our drives have many solar specific and pump control functions, such as built in maximum power point tracking and dry run detection, as well as sensorless flow calculation.
The maximum power point tracing (MPPT) ensures you to get the best output power possible from your solar panel and it maximizes the performance of your pump along the day while the automatic start and stop with radiation can save money and fuel during daylight hours.
4. why
should
we
choose
a
higher
level
power
solar
pump
inverter
than
motor
pump?
1.
If
solar
pump
inverter
works
in
high
temperature
above
40C,
it
will
be
derated.
2.
If
motor
pump
is
far
away
from
inverter
more
than
100m,
there
will
be
power
loss
and
drop
voltage
on
cables
and
output power
will
be
less
and
more
harmonic,
reactor
is
needed
to
reduce
harmonics
and
better
protection
on
motor.
3.
Oversized
power
can
be
more
adjustable
for
pump
as
it
can
keep
stocks
for
better
marketing
which
depend
on
real application
for
example
15hp
solar
pump
inverter
can
use
for
10hp
also
15hp
if
distance
is
less
and
temperature
is
not
high.
4.
Some
deep
well
pump
is
heavy
duty
and
more
heights
and
pump
and
motor
are
not
matched
and
motor
is
easily
overloaded
so
inverter
should
choose
oversized
power.
5.
Oversized
power
has
better
heat
ventilation
and
higher
IGBT
capabilities.
5. Veikong solar pump controllers product images
6. VFD500-PV solar pump inverter product brochure and user manual files download here
