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ATO 5 hp 3.7kw single to 3 phase VFD, 220v single phase input to three phase output Variable Frequency Drive, for AC motor speed control
【Input Parameters】Rated current: 19.2 A, Input voltage: 1 Phase AC 220~240V +/-15%, Input frequency: 50Hz / 60 Hz
【Output Parameters】Output voltage: 3 Phase AC 0~rate input voltage, Output frequency: 0~400.00Hz
【Applications】ATO 1 phase to 3 phase VFD, support RS 485, Modbus-RTU communication protocol, Provide single phase 220V household power for 3 phase motors, using ATO single phase to 3 phase VFD as phase converter to drive induction motors
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ATO single phasevariable frequency drive (VFD), variable speed drive (VSD), input 1 phase 220v230v 240v, output can be 1 phase and 3 phase 0-220v. VFD itself cannot raisethe voltage. It changes the frequency of motor to vary the speed of motor,provides protection during the operation of the motor, and monitors theoperating parameters in real time to change the running speed of the motor andimprove motor shutdown process, etc. Single phase VFD is specially designed forapplications that unable provide three phase power supply and require VFDs.Specification:Model: GK3000-2S0037Capacity: 5 hp (3.7kW)Rated current: 17 AInput voltage: 1 phase 220~240V AC ±15%Input frequency: 50Hz/ 60HzOutput voltage: 3 phase AC 0~input voltageOutput frequency: 0.00~400.00HzOver load capacity: 150% of rated current for 1 minute, 180% of rated currentfor 3 secondsControl Function:Modulation modes: Optimized space voltage vector SVPWM modulationControl mode: V/F control; Sensorless vector control (with optimal lowfrequency compensation)Start frequency: 0.40Hz~20.00HzFrequency Accuracy: Digital setting: The highest frequency×± 0.01%; Analogsetting: The highest frequency ×±0.2%Frequency resolution: Digital setting: 0.01Hz; Analog setting: The highestfrequency× 0.1%Torque boost: Auto torque boost, manual torque boost 0.1%~30.0%Multi-stage speed running: Multi-stage speed running available through built-inPLC or control terminalsAuto voltage regulation: Keep a stable voltage automatically when the gridvoltage transientsAuto energy saving running: Saving energy by auto optimizing V/F curveaccording to the loadAuto current limiting: Auto current limiting to prevent frequent over currentfault trip