Product: RATTMMOTOR Variable Frequency Drive 4KW 220V 5HP VFD Drive Inverter Frequency Converter VSD Single Phase Input, 3 Phase Output 18A for VFD Water-cooled Air-cooled Spindle Motor Speed Control
Brand: RATTMMOTOR
Package include:

1 x Inverter 4KW VFD 220V(220V input and 220V output)
1 x English user manua

Notice:
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.Thanks

Product Feature:
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)With extremely strong anti-jamming capability
4)Low output ratting torque0.5HZ-150%, low speed running ability;
5)Carrier adjustable by 16KHZ, completely soundless working environment;
6)Broad voltage working area, normal running in 304V-456V;
7)Auto voltage regulation (AVR) technique, for ensuring the inverter load capability;
8)Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes;
9)With perfect error protection and short circuit starting protection capability;

Tech parameters:
1) Input Voltage: 220VAC(+/-15% )
 2) Output Voltage: 220VAC 
3) Input Frequency: 48-63 Hz
4) Output Frequency: 0-400 Hz
5) Input Phase: 1 phase
6) Output Phase: 3 phase
Product dimensions: 

【Technical Parameters】- Control Model: SPWN. Power: 4KW. Input：1 or 3 phase 220V 0-50Hz/60Hz. Output：3phase 220V 0-400Hz. Communication Control: RS-485. Vibration: below 0.5G. Operation Temperature: -10 ～40℃. Five-Digits Display and Status Indicator Lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect.
【General Control】- In addition to 4 segment reduction time (0.1-6500 seconds) can be arbitrarily selected, not only can set a V / F curve, but also set torque, up to 10.0% start torque can reach 150%. There are also other functions, like an automatic voltage regulator (AVR), deceleration stop or free stop, DC brake, automatic reset reset, frequency tracking, PLC program control, transverse control, carrier adjustable by max 20kHz, ect.
【Input/Output Terminals】- 6 Multi-function input terminals can implement 8 speed control, program operation, 4 segment reduction switching, UP/DOWN functions, counter, external emergency stop function. There are 5 multi-function output terminals for displaying running, zero speed, counter, external abnormity, program operation and other information and warnings.
【Multi-Protection Functions】- Including overload protection, FUSE broken-motor stops protection, over-voltage / low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during acceleration/deceleration operation, electronic circuit protection. And many other protection functions, such as over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.
【Installation/use environment】- In order to make the cooling effect, the frequency converter must be installed vertically and ensure that the air is flowing smoothly. Before installing and using the product, please read the instruction manual (included in the package) of the inverter carefully to give full play to its functions and ensure safety.

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