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0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter

Shenzhen Veikong Electric Co., Ltd.
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    Buy cheap 0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter from wholesalers
     
    Buy cheap 0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter from wholesalers
    • Buy cheap 0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter from wholesalers

    0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter

    Ask Lasest Price
    Brand Name : VEIKONG
    Model Number : VFD500-PV
    Certification : CE
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 15000pcs per Month
    Delivery Time : depend on the order quantity
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    0.75kW - 250KW VFD Solar Pump Controller With MPPT 99% GPRS Solar Inverter

    0.75kW To 250KW VFD Solar Pump Controller With MPPT 99% GPRS solar inverter


    VEIKONG is solar pump inverter, industrial inverter, soft starter manufacturer in china.


    Key Features:

    1, Support single phase/three phase 220V, and three phase 380V solar water pump inverter, power from 0.75kW to 160KW

    2, Simply connect the photovoltaic panel to the inverter, no need to set any parameters.

    3, It has protection functions such as overvoltage protection, overcurrent protection, dry runing protection, full water protection.


    4, Advanced MPPT algorithm. Ensure solar power tracking efficiency can reach 99.99%

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

    6, Support PV DC input and grid AC input at same time, which can meet 24 hours of no care work

    7, Support LCD keypad, it is easier to monitor system situation.



    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%

    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



    Accessories:

    1. GPRS (support 2g/3g/4g internet)



    2. LCD keypad





    3. Output Reactor




    VFD500-PV solar pump inverter picture:


    Connect wire diagram


    Quality Control
    VEIKONG solar pump VFDs have passed comprehensive test process during manufacturing.

    R&D test: test the hardware and software performance, to make the design more optimization, makes sure the products have excellent

    performance before production;


    Board test: test the performance of every board in our products, to reduce product defective rate;

    IQC: take strict quality inspection for every income components, to ensure every income components are qualified.


    Aging test: make the solar pump VFDs at run status, put them in the aging test house at 50°C for 48 hours, to remove every unqualified products.


    Load test: the last and the most important test, add different load to the solar pump VFDs, test their input and output value, to check their

    working performance. unqualified products will be removed from the team.

    By applying such strict testing process, VEIKONG ensures every outgoing solar pump VFD has excellent quality.


    Advantage

    Half of the energy produced around the world is used to operate pumps. Compared to diesel generator pumps, our solar pump inverter are environmentally friendly, with a long lifetime and low maintenance costs. It is independent from the grid and produces no 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 tracking (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 solar radiation can save money and fuel during daylight hours


    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 etc.



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