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45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller

    Buy cheap 45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller from wholesalers
     
    Buy cheap 45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller from wholesalers
    • Buy cheap 45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller from wholesalers
    • Buy cheap 45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller from wholesalers
    • Buy cheap 45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller from wholesalers

    45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller

    Ask Lasest Price
    Brand Name : EMHEATER
    Model Number : EM15-G3-045
    Certification : CE,Rohs,3C
    Price : Please contact quotation
    Payment Terms : T/T, Western Union
    Supply Ability : 400 units per week
    Delivery Time : 3-8 work days
    • Product Details
    • Company Profile

    45KW Variable Frequency Drive 3 Phase 400V Vfd Well Pump Controller

    45KW VFD Variable Frequency Drive 3 phase 400V water pump controller

    EM15 is a new-generation inverter developed independently by EMHEATER, featuring low noise, hight performance and multiple functions. It adopts the rotor field-oriented vector control strategy to realize high-accuracy, wide-range speed and torque control of the motor.


    Products Feature

    Support various motor's control mode

    Support V/F control, Sensor-less vector control and Closed-loop vector control.

    Support several of encoder.


    Perfect hardware protection function

    All series of hardware has three-phase protection, such as overload or over current or short circuit of any phase of the AC motor can be protected in time.


    Support Various keyboard display

    The screen of the EM15 series inverter is a two-line display, which can display more than 30 states such as frequency and current etc.



    Technical Specifications

    Torque BoostAuto boost; Manual boost 0.1%~30.0%
    DC braking0.00Hz~maximum frequency (DC braking frequency); 0.0s~36.0s(Braking time); 0.0%~100.0%( Braking trigger current value)
    Built-in Simple PLC / Multiple SpeedsIt realizes up to 16 speeds via the simple PLC function or combination of DI terminal states.
    Built-in PIDIt realizes closed loop control system easily.
    Auto voltage regulation (AVR)It can keep constant output voltage automatically when the mains voltage fluctuation
    Overvoltage/ Overcurrent Stall ControlThe current and voltage are limited automatically during the running process so as to avoid frequently tripping due to overvoltage / over current.
    Rapid Current LimitTo avoid frequently over current faults of the frequency inverter.
    Torque Limit and ControlIt can limit the torque automatically and prevent frequently over current tripping during the running process. Torque control can be implemented in the VC mode.
    High PerformanceControl of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology.
    Multiple Encoder TypesIt supports differential encoder, open-collector encoder
    Protection ModeMotor short-circuit detection at power-on, input/output phase loss protection, over current and overvoltage protection, less voltage protection, overheat protection and overload protection,etc
    Running Command Givingkey panel; Control terminals; Serial communication port; You can switch between these giving in various ways.
    Frequency GivingThere are 10 kinds frequency giving: digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting.
    Programmable Digital Input6 digital input (DI) terminals, one of which supports up to 100 kHz high-speed pulse input
    Programmable Analog Input3 analog input (AI) terminals, AI1,AI2 support 0V~10 V or 0mA~20mA input, AI3 support -10V~+10V
    Programmable Open Collector Output1 FMP output terminal, that supports 0–100 kHz square wave signal output (Can be used as DO output)
    Programmable Analog Output2 analog output (AO) terminals, both of them supports 0mA~20mA current output and 0V~10V voltage output.
    Relay Output2 relay output terminal (2.2KW and below only have 1 relay output terminal)

    Model

    Power Capacity (KVA)

    Input Current

    (A)

    Output Current

    (A)

    Adaptable Motor

    KW

    HP

    Three phase 380V 50/60Hz
    EM15-G3-d75/P3-1d51.5/35/5.82.1/3.80.75/1.51/2
    EM15-G3-1d5/P3-2d23/45.8/10.53.8/5.11.5/2.22/3
    EM15-G3-2d2/P3-0044/5.910.5/14.65.1/92.2/3.73/5
    EM15-G3-004/P3-5d55.9/8.914.6/20.59/133.7/5.55/7.5
    EM15-G3-5d5/P3-7d58.9/1120.5/2613/175.5/7.57.5/10
    EM15-G3-7d5/P3-01111/1726/3517/257.5/1110/15
    EM15-G3-011/P3-01517/2135/38.525/3211/1515/20
    EM15-G3-015/P3-01821/2438.5/46.532/3715/18.520/25
    EM15-G3-018/P3-02224/3046.5/6237/4518.5/2225/30
    EM15-G3-022/P3-03030/4062/7645/6022/3030/40
    EM15-G3-030/P3-03740/5776/9260/7530/3740/50
    EM15-G3-037/P3-04557/6992/11375/9137/4550/60
    EM15-G3-045/P3-05569/85113/12891/11245/5560/75
    EM15-G3-055/P3-07585/114128/157112/15055/7575/100
    EM15-G3-075/P3-090114/134157/180150/17675/90100/125
    EM15-G3-090/P3-110134/160180/214176/21090/110125/150
    EM15-G3-110/P3-132160/192214/256210/253110/132150/200
    EM15-G3-132/P3-160192/231256/307253/304132/160200/250
    EM15-G3-160/P3-200231/250307/385304/377160/200250/280
    EM15-G3-200/P3-220250/280385/430377/426200/220280/300
    EM15-G3-220/P3-250280/355430/468426/465220/250300/370
    EM15-G3-250/P3-280355/396468/525465/520250/280370/400
    EM15-G3-280/P3-315396/445525/590520/585280/315400/420
    EM15-G3-315/P3-355445/500590/665585/650315/355420/500
    EM15-G3-355500665650355500
    EM15-G3-400560785725400530
    EM15-G3-450630883820450600
    EM15-G3-500800920860500660


    Application


    Stone, brick and wood

    Energy saving, big torque quickly move up and down.

    Torque current control uniform cutting and big torque with low speed.

    Start and stop quickly, built-in crafts control.

    Steady speed with high accuracy and big torque, high yield of production ratio.


    Fan &Water Pump/Air compressor

    Support built-in Speed tracking card.

    Built -in Pressure closed loop and dormancy awakening, protection function of over pressure.

    Built -in extension water supply card, realized one drive for multiple pumps with clock function.

    Realized thermostatic control, high Energy-saving rate.
    Small volume and high efficiency, frequency inverter and air compressor be used cooperatively


    Plastics processing /Extrusion processing

    Standard inverter cabinet with injection molding signal card.

    Energy saving cabinet built in inverter and bypass.

    Built in charging function to support mode of contract saving energy.

    Extrusion force is big, Avoid tripping, uniform extruding flow.

    Quickly and strong force output, Multiple pumps have good synchronization performance.

    High energy-saving rate, with conversion of inverter and grid power.

    Q&A

    What can you buy from us?

    Soft Starter, Frequency Inverter, Servo motor and drive.


    How can we guarantee quality?

    EMHEATER frequency inverter passed IEC test and has CE certificate. Each piece of VFD will have 4 testing before delivery, follow ISO 9001 standard. We offer high quality VFD.


    What's the delivery term?

    Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDU, etc

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