0.75kw - 900kw Variable Frequency Inverter AC Drive VFD Frequency Inverter

>>> AC310-XL Special Inverter Overview AC310-XL special frequency converter for the cable industry is a product continuously developed on the high-performance vector technology platform of VEICHI. It adopts field-oriented vector control technology, compatible with asynchronous and synchronous motor control. Moreover, under the premise of high performance and high reliability, the components are arranged reasonably to realize the book-style narrow body design. The design has strengthened customer ease of use and industry professionalism and is equipped with a wealth of expansion interfaces.Narrow book design, beautiful, convenient, and space-saving installation cabinet.Independent air duct design, the fan can be disassembled freely, and the heat dissipation is good.The PCB is all thickened with three anti-paint treatments, which are more reliable.High seismic design, easy to deal with the vibration of the wire drawing machine.Abundant expansion capabilities, IO card, a communication card, GPRS, PG card, etc.Can be applied to a variety of cable equipment.>>> AC310-XL has a variety of cable equipment applications, smart macro selection one-key setting >>> Feature-richIndependent calculation of cable length, weight, current line speed, etc., without peripheral equipment.The disconnection detection function is comprehensive, and the software can automatically judge the system disconnection or the proximity switch input disconnection, and the extension time can be set freely.Brake signal output, you can freely set the brake action frequency and brake maintenance time.The smooth start function ensures that the material tension quickly reaches stability during start-up.>>> Synchronous and asynchronous integrated drive>>> Compatible with CANopen bus interface and supports modularization of distributed slave stationsStandard Modbus communication, supports multiple sets of data interaction between master and slave system, simplify field wiring>>> Superior performanceUsing high-performance vector control technology, low-frequency torque is large, load response is fast, open loop 0.5Hz 150% torque output. Closed loop 0Hz200% torque output.The unique PID control algorithm quickly responds to the tension and reaches a stable state instantaneously. The tension control algorithm is integrated, and no external control circuit is required.>>> Industrial Applications for AC310-XL Special InverterApplications: Water tank wire drawing machine, straight wire drawing machine, pulley type wire drawing machine, non-swing rod wire drawing machine, power pay-off, tension frame winding, etc.>>> SpecificationsProjectSpecificationPower range750 W-710,000 WPower inputVoltage and frequencyThree-phase 380V 50/60HZAllowable fluctuation rangeVoltage: ±15%; frequency fluctuation: ±5%Distortion rate: meet the requirements of IEC 61800-2Closing impulse currentLess than rated currentDrive efficiency≥96%Power Factor≥0.94(With DC reactor)OutputThe output voltageOutput under rated conditions: 3-phase, 0~input voltage, error less than 5%Output frequency rangeMaximum output frequency: 320HZOutput speed accuracy±0.1%Overload capacity150% rated current 60s, 180% rated current 5s, maximum 2.5 timesModulationSVPWMCarrier frequency range2.0~8.0kHz(Model determination)Digital setting: maximum speed×±0.01%Analog setting: maximum frequency×±0.2%Speed resolutionDigital setting: 1rpmAnalog setting: maximum speed×0.05%Acceleration and deceleration curveLinear acceleration and deceleration, S curve acceleration and decelerationAutomatic energy saving operationAccording to the load condition, the output voltage is automatically optimized to realize energy-saving operationAutomatic current limitAutomatically limit the current during operation to prevent frequent over-current fault tripsStandard functionOil pressure closed loop control, speed control, RS485, analog outputSpeed setting channelKeyboard digital setting, analog voltage/current terminal AI1, analog voltage/current terminal AI2, analog voltage/current terminal P-AI, communication setting and multi-channel terminal selection, combination of main and auxiliary channelsFeedback input channelVoltage/current terminal AI1, voltage/current terminal AI2, voltage/current terminal P-AI, communication settingRun command channelOperation panel setting, external terminal setting, communication settingInput command signalStart, stop, forward and reverse rotation, jog, multi-speed, free stop, reset, acceleration and deceleration time selection, speed setting channel selection, external fault alarmExternal output signal2 relay outputs; 1 transistor output; 2 analog outputs, voltage output range: 0~10V/0~10V, current output range: 0~20mA/0~20mAProtective functionOvervoltage, undervoltage, current limit, overcurrent, overload, overheating, data protectionKeyboard displayLED displaySingle line 5-digit digital tube displayCan monitor 1 statusStatus monitoringPressure command, pressure feedback, speed setting, speed feedback,