VFD Inverters 4.0kw Input Voltage 220V Output 380V Variable Frequency Drive

VFD Inverters 4.0kw Input Voltage 220V Output 380V Variable Frequency Drive

Z900 E Series-Mini Inverter Vector manage with open up loop/VFD/AC generate




Z900 variable frequency drive 




Management manner

Sensorless flux vector manage (SFVC)

Voltage/Frequency (V/F) manage

Maximum frequency

Vector management: -three hundred Hz

V/F manage: -3200Hz

Carrier frequency 

1 kHz-16 kHz

The carrier frequency can be automatically altered based on the load characteristics.


Enter frequency resolution



Dgital placing: .01 Hz

Analog environment: optimum frequency x 0.571%


CZPTtup torque

G type: .5 Hz/150% (SFVC)

P kind: .5 Hz/one hundred%

Velocity range


one:100 (SFVC)


Speed stability accuracy

± .five% (SFVC)


Overload capability

G type: 60s for one hundred fifty% of the rated present,

 3s for 180% of the rated recent.

P variety: 60s for one hundred twenty% of the rated recent, 

3s for 150% of the rated existing.

Torque improve


CZPTized boost .one%-30.%

V/F  curve


Liner V/F  curve

Multi-point V/F  curve

N-energy V/F curve (1.2-power, one.4-power, one.six-electrical power,

1.eight-electrical power, square)

V/F  separation

Two sorts: comprehensive separation fifty percent separation

Ramp manner


Straight-line ramp

S-curve ramp

Four teams of acceleration/deceleration time with the range of .-6500.0s

DC braking

DC braking frequency: .00 Hz to greatest frequency

Braking time: .-36.0s

Braking action current price: .%-100.%

JOG manage


JOG frequency selection: .00-50.00 Hz

JOG acceleration/deceleration time: .-6500.


Z900 ac drive 


Onboard numerous preset speeds

It implements up to 16 speeds through the easy PLC purpose or by input(X) terminal states

Onboard PID

It realizes method-managed closed loop manage system easily.

Instantaneous cease will not cease

The load suggestions energy compensates the voltage
reduction so that the AC push can carry on to operate for a
brief time.

Conversation strategies


Safety mode

Motor brief-circuit detection at electricity-on, output phase decline security, over-recent safety, more than-voltage
defense, under voltage security, overheat protection and overload protection.

Input and output

Input terminal

6 digital input terminals, 1 of which supports up to 100 kHz higher-speed pulse input.
1 analog input terminals, switchable between  0-ten V input and 4-20 mA input.

Frequency supply

Digital location, analog voltage placing, analog present location, pulse environment and serial interaction port setting.

Auxiliary frequency supply

There are 10 auxiliary frequency resources.It can put into action
wonderful tuning of auxiliary frequency and frequency synthesis.

Operating command resource

Operation panel/Control terminals/Serial communication port
You can execute switchover in between these resources in various techniques.

Output terminal

1 digital output terminal
1 relay output terminal
1 analog output terminal :that supports -20 mA current output or -10 V 

About Machtric:

HangCZPT Machtric CZPT Gear Co., Ltd is a company who deal with worldwide Large Tech Goods in the advice of CZPT Organization .  
With the help of the Power R&D, System CZPT , taking advantage of the its considerable global trade assets, we have solved many difficulties for different consumers. 
At the identical time, we have managed many another famous foreign brand name in multi-stage.  We would like to be one particular of the most popular Sector CZPT Answer Suppliers.  
We attempt to give knowledge, specific merchandise solution.


Inverter series:
Vector series: Z900,  ,S2800E,S1100VG,S2200E, S3800E collection Inverter 
CZPT sequence: S2800E, S1100VG,S900GS collection, S2100S series (IP65)Inverter 
Focused sequence: S100 Series, S200 collection(circular knitting equipment

Mini Series  : S800E  Inverter

Why decide on us
A lot more than 15 several years – we are more than fifteen years skilled manufacture frequency inverter
Far more than 50 nations- we exported our goods to a lot more than 50 international locations all over the entire world.
Expert perform group- we can accept OEM ODM
Powerful generation ability – we can offer you a large amount merchandise each month.
Certification -we have handed CE
We offer 24 hrs services

Any Questions Don’t Hesitate To Inquire.  We can get you the info you need.  

We can e-mail you PDF documents of the user handbook, installation manual, proportions, efficiency information, ect.

Visit Our Web site:  



Thanks For Hunting !!!


variable-frequency travel (VFD) or adjustable-frequency drive (AFD), variable-voltage/variable-frequency (VVVFpushvariable pace push(VSD), AC travelmicro generate or inverter generate is a sort of adjustable-pace drive used in electro-mechanical drive methods to control AC motor speedand torque by varying motor input frequency and voltage.

VFDs are utilized in purposes ranging from little appliances to large compressors. About twenty five% of the world’s electrical vitality is consumed by electric powered motors in industrial programs. Programs using VFDs can be much more effective than these employing throttling manage of fluid movement, these kinds of as in systems with pumps and damper manage for fans. Nonetheless, the global market penetration for all apps of VFDs is comparatively tiny. 

Above the previous 4 many years, power electronics technology has reduced VFD cost and measurement and has improved functionality by way of improvements in semiconductor switching products, travel topologies, simulation and control tactics, and management hardware and application.

VFDs are manufactured in a amount of distinct minimal- and medium-voltage AC-AC and DC-AC topologies.



VFD Inverters 4.0kw Input Voltage 220V Output 380V Variable Frequency Drive


Recent Posts

worm drive motor

As one of leading worm drive motor manufacturers, suppliers and exporters of mechanical products, We offer worm drive motor and many other products.

Please contact us for details.

Mail: sales@worm-drive-motor.top

Manufacturer supplier exporter of worm reducer