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    2 hp VFD, 1-Phase 220V to 3-Phase 380V VFD

    5 out of 5 based on 4 reviews | Write a review
    2 hp variable frequency drive for sale, converts 1-phase 220v-240v AC input to 3-phase 380v/ 400v output. 1.5 kW VFD for AC motor control, 3.8 amps, wide speed adjustment range.
    SKU: GK3000-CS0015
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    2 hp (1.5 kW) VFD at low cost, with 220 volt single phase input, 380 volt, 415 volt three phase output. This variable frequency converter controlled by V/F, sensorless vector control mode.


    Basics Model GK3000-CS0015
    Capacity 2 hp (1.5 kW)
    Shipping weight 3 kg
    Dimension 236*130*176 mm
    Installation size 222*116 mm
    I/O Feature Rated current 3.8 A
    Input voltage 1 phase 220~240V AC
    Input frequency 50Hz/ 60Hz
    Output voltage (Optional) 3 phase AC 380V/ 400V/ 415V/ 440V/ 460V (Note: 440V, 460V output voltage only for the 1-phase 240V input VFD)
    Output frequency 0Hz~1000Hz
    Over load capacity 150% of rated current for 1 minute, 180% of rated current for 3 seconds
    Control Feature Control mode V/F control;
    Sensorless vector control;
    Communication RS485
    Speed regulation 1:100
    Start torque 150% of rating torque at 1 Hz
    Speed control accuracy ≤±0.5% of rating synchronous speed
    Frequency precision Digital setting: max frequency x± 0.01%;
    Analog setting: max frequency x± 0.2%
    Frequency resolution Analog setting: 0.1% of max frequency;
    Digital setting: 0.01Hz
    Torque boost Automatic torque boost, manual torque boost 0.1%~30.0%
    Interior PID controller Be convenient to make closed-loop system
    Automatic energy save running Optimize V/F curve automatically based on the load to realize power save running
    Automatic voltage regulation (AVR) Can keep constant output voltage when power source voltage varies.
    Automatic current limiting Limit running current automatically to avoid frequent over-current which will cause trip
    Environment Enclosure rating IP 20
    Temperature –10℃~ +40℃; VFD will be derated if ambient temperature exceed 40℃; each rise 1℃, the derate will be 5%
    Humidity 5%-95%, without condensation
    Altitude ≤1000m; VFD will be derated if above 1000m
    Impingement and oscillation Normal running:<5.9m/s2 (0.6g); Transportation:<15m/s2 (1.5g)
    Store environment –20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

    Tips: 1-phase 220V input to 3-phase 380V VFD functions

    1. The phase change function of single phase to three phase, the function of frequency conversion.
    2. With most of the functions of a general-purpose VFD, such as soft start function (reduce the starting current, reduce the impact on the power grid, can replace the soft starter), speed control function (0 to motor rated speed infinitely adjustable), terminal start-stop forward-reverse switching function (through an external switch to control the motor start, stop, forward and reverse, can replace the AC contactor), etc..
    3. With motor protection functions, over-current overload over-voltage over-heat short-circuit protection, etc., effectively extending the service life of the equipment.

    1-phase 220 volt to 3-phase 380 volt VFD can solve the reality of the problem:

    1. Power supply voltage mismatch problem, that is, power supply 220V, equipment power 380V.
    2. The power supply phase mismatch problem, that is, the power supply 1-phase, equipment with electricity 3-phase.
    3. Power supply frequency mismatch, that is, the power supply 50Hz/60Hz, equipment with electricity 0-400Hz (arbitrary setting).

    This video is about how to use buttons to run single-phase VFD of three-phase motors.

    The video shows the parameter setting methods for the V/F control mode and vector control mode of single-phase to three-phase VFD.

    This video provides insights into the wiring process for converting single-phase to three-phase VFD, specifically from 220V to 380V.

    Existing reviews of 2 hp VFD, 1-Phase 220V to 3-Phase 380V VFD
    Single to Three Phase VFD
    I am not able to reverse my motor with the reverse button, when I press it no movement happens. But, if I change p0.04 to 1, it will reverse in the forward direction. Is there something I can change to be able to reverse?
    From: Levis | Date: 05/02/2024
    Was this review helpful? Yes No (0/0)
    ATO Responded
    You can set P7.00=5 (rev key is defined as reverse function)
    Can our motor be connected to your VFD?
    The motor I have is an old wood shaper from the year 1941. The 3450 rpm motor is pulley to create 8500 at the working end of the cutting tool. I want to spin it to approx. 14,000 RPM, can I use your VFD?
    From: Stephens | Date: 15/12/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    No, the motor should be VFD duty rated in order to be connected with the VFD.
    I want to buy an ATO's VFD
    I just purchased the VFD.
    Everything works, the motor spins based on the potentiometer speed controller.
    My question is, is there any way to set/program so the motor automatically spins (based on the current potentiometer speed setting) when I power on the VFD?
    I appreciate your support.
    From: Raybell | Date: 17/09/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Please set the parameters and test again.
    P5.07=1 Auto starts after power on again.
    P5.08=__ Restart time.
    How to install 2 hp VFD?
    Is the 2hp VFD designed to be installed in an enclosure or can it be installed on the wall inside the electrical/mechanical room. If installed on the wall is there a cove plate for the electrical conduit to secure to etc?
    From: Kelly | Date: 11/05/2021
    Was this review helpful? Yes No (1/0)
    ATO Responded
    Yes, can be installed on the wall, and the cover will be provided, it is standard accessory.
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