1/3-Phase 220VAC and 3-Phase 380-480VAC Output Voltage for Solar Water Pump Controller

Price	Negotiable
MOQ	1
Delivery Time	3 days, depend on the order quantity
Brand	VEIKONG
Place of Origin	China
Certification	CE
Model Number	VFD500-PV
Packaging Details	the power less than 45kw use Carton, starting from 45kw use Wooden case
Payment Terms	L/C, T/T, Western Union
Supply Ability	15000pcs per Month

Product Details

Product Specification

efficiency	more than 99%	Place of Origin	China
Output power	0.75kw-250kw	Warranty	18 monthes
Packaging Details	the power less than 45kw use Carton, starting from 45kw use Wooden case	Product Name	0.75kw-250kw solar pump controller
Color	bule and white	Dry run protection	Yes
Model Number	VFD500-PV	Supply Ability	15000pcs per Month
Certification	CE	Brand Name	VEIKONG
Payment Terms	L/C, T/T, Western Union	Brand	VEIKONG
Price	Negotiable	Delivery Time	3 days, depend on the order quantity
Minimum Order Quantity	1	Output type	single phase or three Phase
Original	China

Product Description

IP20 IP65 Solar Water Pump Inverter 220v 380v 0.75kw To 250kw

Solar water pump controller inverter 11kw 15kw for solar pump system

Electrical Specifications and Power degree

	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%
Power range	220v 0.75kw to 75kw, 380v 1.5kw-160kw
Cooling method	Air cooling
Protection degree	IP20/IP65
Altitude	Below 1000m; above 1% for every additional 100m.
Standard	CE/ROHS

Noted: We suggest solar panel power should be 1.3-1.4 times higher than solar pump power ,

And solar pump inverter power should be higher level than solar pump.

When solar pump distance to inverter higher than 100m,

It should be equipped with Output reactor or higher level power inverter.

For Solar panel,total VOC less than Maximum DC voltage of inverter and Solar panel vmp is recommend

530V for 380V pump and 305V for 220V pump.

    
    
    
    VEIKONG
    VFD500-PV
    solar
    pumping
    inverter
    is
    specially
    designed
    for
    watering
    system.
    A
    high
    converting
    efficiency
    of
    99%
    and
    advanced
    MPPT
    technology
    make
    the
    solar
    energy
    fully
    used.
    It
    converts
    DC
    power
    into
    AC
    to
    drive
    all
    kinds
    of
    motors.
    The
    intelligent
    design
    protects
    the
    pumps
    from
    many
    abnormal
    cases,
    such
    as
    over-loading,
    over-voltage,
    dry-running,
    over-heating,low
    frequency
    and
    et
  

    
    
    ●
    Easy
    to
    use
  

    
    
    Simply
    connect
    the
    photovoltaic
    panel
    to
    the
    inverter,
    no
    need
    to
    set
    any
    parameters,
    and
    the
    PV
    pump
    can
    be
    automatically
    started
    after
    power-on
  

    
    
    ●
    Multiple
    protection
    measures
    It
    has
    protection
    functions
    such
    as
    PV
    over-voltage
    protection,
    PV
    polarity
    reverse
    connection
    alarm,
    over-temperature
    automatic
    derating,
    etc.,
    which
    can
    effectively
    extend
    the
    life
    of
    the
    product
  

    
    
    ●
    Advanced
    MPPT
    algorithmEnsure
    solar
    power
    tracking
    efficiency
    can
    reach
    99%
  

    
    
    ●
    GPRS
    remote
    monitoringSupports
    optional
    GPRS
    module,
    which
    can
    realize
    remote
    monitoring
    function
    of
    computer
    webpage
    and
    mobile
    APP
  

    
    
    ●
    AC/DC
    switching
    schemeAll
    series
    of
    products
    can
    realize
    automatic
    switching
    of
    PV
    DC
    input
    and
    grid
    AC
    input,
    which
    can
    meet
    24
    hours
    of
    no
    care
    work
  

Product Application

FAQ

1. How to achieve Automatic start after stop?

If it is controlled by keyboard no need to set any parameter. If you want to control by external switch

As the default control mode is keypad control, First set P00.06=1 and use a wire or switch to connect com

and DI1,When the switch is closed, the drive run, when the switch is open, the drive stop

2. How to design solar PV water pump system?

Key point: the rated VOC and VMP and power of the PV Array need to match the input range of

the inverter. If needed, we will provide technical support online.

3. How to use a float in the water tank to stop the pump if the tank is full?

If your float signal is digital signal Use float switch to short DI 3 and com ,see diagram 1.3

4. How to set minimum frequency ( for example) 30hz and maximum 50HZ

Set P47.05=30HZ and 47.06 to some time and 47.07 to some time. Please refer to details of P47.05-47.07

5. If pump is 60HZ frequency, how to set max frequency?

Notice: If your motor rated frequency is 60HZ First solution for you, P01.06=P01.08=P11.05=60HZ.

Quick setting and easier way: you should set P00.11=02 If your motor is three phase; if your motor is single

phase with capacitor ,set P00.11=22;If your motor is single phase without capacitor ,set P00.11=32

6. How to make the water pump system work without sunshine?

Usually, solar PV water pump system can meet the needs of pumping water.
If there is no sunshine, the system will not work. But out inverter could also support AC input. So, connect the power grid or diesel power generation to the inverter, the pumping system will work. If necessary, keep switch and interface locations during the system design

7. How to check and solve basic problem of inverter trips and error

a:Check the total vmp and voc of solar panels ,solar panel technical data

b:Check motor pump power and rated current

c: Check the distance between motor and inverter

d: Check trip record r25.00 r25.01 25.02 25.03 r26.00 r26.01 r26.02 r26.03

e: Check troubleshooting fault and find relevant solutions

f : Check if motor insulation has been damaged or motor is blocked

1/3-Phase 220VAC and 3-Phase 380-480VAC Output Voltage for Solar Water Pump Controller

Product Details

Product Specification

Product Description

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Shenzhen Veikong Electric Co., Ltd.