220V/380V 1.5KW/2.2KW Variable Frequency Drive VFD Inverter

Kenmerken

Conditie: Nieuw

Beschrijving

220V 1.5KW / 220V 2.2KW / 380V 1.5KW / 380V 2.2KW for Option



Description :

 

220V/380V 1.5KW/2.2KW Variable Frequency Drive VFD Inverter



This VFD can be used for constant torque loads ( such as hard starting: Air compressors, 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 the different speed as you like when yo use this VFD.

You can use for : Lathes, Mills, Car Hoists, Pumps & Conveyors, etc and then performance excellently. This item use Sine wave PWN(SPWM ) for the control system and performace excellently.



Features :



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;



Tech parameters :

1) Input Voltage : 220V(+/-15%) / 380V(+/-15%).

2) Output Voltage : 220VAC or 380VAC

3) Input Frequency : 48 - 63 Hz

4) Output Frequency : 0 - 650 Hz

5) Input Phase : 1 or 3 phase (1 phase for 220V, and 3 phase for 380V)

6) Output Phase : 1 or 3 phase (1 or 3 phase for 220V, and 3 phase for 380V)

 

Specification :

 





Inverter Series

WK-9000



Control Mode

SPWM



Input Power

330~440Vfor 380V power; 170~240V for 220V power



4Digits Display & Status Indicator Lamp

Displaying frequency, current, revolution, voltage, counter, temperature, 

forward or reserve running, and fault, etc.



Communication Control

RS-485



Operation Temperature

-10~40?



Humidity

0-95% Relative Humidity(without dew)



Vibration

Below 0.5G











 

 

 

 

 

 

Protection Functions

 

 

 

 

 

 

 

Overload Protection

Electronic relay protection motor 

Drive(for constant torque  150%/1 min. for the kinds of fan 120%/1min.)



FUSE Protection

FUSE broken, Motor stops. 



Over-voltage

DC Voltage >400V for 220V class

DC Voltage >800V for 380V class



Low Voltage

DC Voltage <200V for 220V class

DC Voltage <400V for 380V class



Instant Stop and Restart

Restarted by frequency track after instantaneous stop.



Stall Prevention

Anti-stall during Acc / Dec run



Output End Shorts

Electronic circuit protecting



Other Functions

Fin over-heat protection, restriction of reverse running,direct start after

power on, fault reset, parameter lock PID,one-drive-more, etc.







Note on 2014-09-11th :

Please ignore the Chinese panel, we will send you the English Version from now on.

 

Package includes :  



1 x Variable Frequency Drive VFD Inverter (220V 1.5KW / 220V 2.2KW / 380 1.5KW / 380V 2.2KW for Option :)

1 x Accessories set as the following pictures show

 

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