7.5KW VFD Variable Frequency Drive Coverter/Inverter 220V Motor Speed Control. Inverter VFD 220V HY Brand. 1 x 2M Extension cable.
1 x English user manual of inverter. If your motor is not 24000rpm, you need to change the drive parameters, then connect 3 phase motor, before you change the parameters, you need Factory Reset, then change PD013 to 8, then you can change the parameters.
This VFD can be used for constant torque loads(such as hard starting:Air conpressor, HVAC units) and variable torque loads(such as pumps, fans, etc) It can be used as a motor speed control and a phase converter. The inpute for this VFD is 1 or 3 phase as you like. You can control different speed when you use this VFD. Most of our customers bought this VFD from us to use for:Lathes, Mill, car Hoists, Pumps&conveyors, etc.This item use sine wave PWN(SPWM) for the control system and performace excellently. Easy PLC function can realize 16 legs of speed and inverter control function. RS485 communication port, adopting standard international MODBUS main circuit control. With extremely strong anti-jamming capability. Low output ratting torque 0.5HZ-150%, low speed running ability.
Carrier adjustable by 16KHZ, completely soundless working environment. Auto voltage regulation (AVR) technique, for ensuring the inverter load capability.
Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes. With perfect error protection and short circuit starting protection capability.
9001 Quality certification, which means this item is of the top quality item. 5-Digits Display & Status Indicator Lamp. Displaying frequency, current, revolution, voltage, counter, temperature, FOR or REV rotation, and fault, etc. 0-95% Relative Humidity(without dew).
Digital: 0.1%(-1040 Celsius Degrees); Analog: 0.1% (15Celsius Degrees---45Celsius Degrees). Digital: 0.1Hz; Analog: 0.1% of max. Press directly keys to set. External Voltage 0-5V, 0-10V, 4-20mA, 0-20mA. Frequency lower limit, starting frequency, stopping frequency, three skip frequencies can be respectively set.
Selectable 4-speed steps ramp-up and -down time (0.1-6500s). Set V/F curve at will. Torque increase settable by max.
The starting torque can reach 150% at 1.0Hz. 6 multi-function input terminals for 8speed steps control, program operation, switching of 4-speed Ramp, UP/DOWN function, counter, external emergency stop and other functions. 5 multi-output for displaying of running, zero speed, counter, external abnormity, program operation and other information and warnings.Auto Voltage Regulation(AVR), Decelerating Stop or Coasting Stop, DC Braking, Auto Reset and Restart, Frequency Track, PLC Program Control, Traverse Control, Drawing Control, Auto Energy Saving, Carrier Adjustable (Up to 20KHz), etc. Electronic relay protection motor drive.
Drivefor constant torque 150% per min. For the kinds of fan 120% per min. When the fuse breaks, the motor will stop. 220V class:DC Voltage >400V. 380V class:DC Voltage >800V.
Restart with Frequency Track after Instant Stop. Stall protection in ramp operation. Fin over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, etc.
Please give us the opportunity to resolve any problem when you have, we concern your problem and we will try our best to resolve it. When you have the parcel, and not satisfied the goods or it is other problem like as broken, pls tell us the detail reason and provide the photos. Item must be in it's original condition and no physical damage. Customers satisfaction is very important to us.
The item "7.5KW VFD Variable Frequency Drive Coverter/Inverter 220V Motor Speed Control EU" is in sale since Monday, August 17, 2020. This item is in the category "Business, Office & Industrial\Industrial Automation & Motion Controls\Drives & Starters\Drives & Motor Controls\Variable Frequency Drives". The seller is "infoshine15" and is located in Prague. This item can be shipped to European Union member countries.