1 PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability. 2 Easy PLC function can realize 16 legs of speed and inverter control function. 3 RS485 communication port, adopting standard international MODBUS main circuit control. 4 With extremely strong anti-jamming capability.
5 Low output ratting torque0.5HZ-150%, low speed running ability. 6 Carrier adjustable by 16KHZ, completely soundless working environment. 7 Broad voltage working area, normal running in 304V-456V. 8 Auto voltage regulation (AVR) technique, for ensuring the inverter load capability. 9 Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes.
10 With perfect error protection and short circuit starting protection capability. This VFD can be used for constant torque loads.Such as hard starting:Air conpressor, HVAC units and variable torque loadssuch 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. 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.
Can realize 16 legs of speed and inverter control function. Low output ratting torque0.5HZ-150%. (AVR) technique, for ensuring the inverter load capability. Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes.
Which means this item is the top quanlity item. Our company is an emerging professional Cross-Border Electronic company.
We guarantee every product is of high quality and durable utility compared to other factories becayse we choose the best-buys goods. 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, we will help you to solve any problems.
The item "UK7.5KW 220V VFD Variable Frequency Drive Inverter 3-Phase Motor Speed Control" is in sale since Wednesday, July 10, 2019. This item is in the category "Business, Office & Industrial\Industrial Automation & Motion Controls\Drives & Starters\Drives & Motor Controls\Variable Frequency Drives". The seller is "powace1515" and is located in Prague.This item can be shipped to European Union member countries.