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Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor

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Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor

China Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor supplier

Large Image :  Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor

Product Details:

Place of Origin: China
Brand Name: Noker
Certification: ISO9001
Model Number: NK211-4T18R5GB/22PB

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: To be discussed later
Packaging Details: Carton Packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 set per month
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Detailed Product Description
Material: Flameresistant Material Input And Output: Muitifunctional Input And Output
Size: Small In Size And Light In Weight Output Current: 3.8A
High And Low Temperature Aging: High And Low Temperature Aging Test Service: Thorough And Satisfactory In Service
High Light:

vfd variable frequency drive


variable frequency controller

Three Phase Vector AC220V-380V Electric Motor Low Price Frequency Inverter High Torque


SingleThree Phase AC220V-380V Mini Electric Motor Low Price Frequency Inverter is most popular product of Noker. It is high performance general purpose VFD drive, featuring portable mini size, modular design, low temperature rise, low noise and prominent performance. Based on its advanced design, JAC580B AC motor drive price low is well-known for its good quality, high torque, high precision, high reliability, and competitive price.




Three Phase Vector Frequency Inverter AC 220V - 380V Electric MotorSpecification


Item Specifications
Standard functions Input voltage range

Voltage continuous fluctuation: ±10%

Voltage transient fluctuation: -15% ~ +10%

Input frequency 50Hz/60Hz Fluctuation range: ±5%
Maximum frequency 500Hz
Carrier frequency

0.5KHz ~16KHz

The carrier frequency is automatically adjusted based on the load features.

Control mode

Opened-loop vector control (SVC)

Voltage/Frequency control (V/F)

Torque control

Start-up torque

G type: 0.5Hz/150% (SVC)

P type: 0.5Hz/100%

Speed range 1:100 (SVC)
Speed stability accuracy ±0.5% (SVC)
Torque control accuracy ±5% (SVC)


Standard functions

Overload capacity

G type: 60s for 150% of the rated current,

1s for 180% of the rated current.

P type: 60s for 120% of the rated current,

1s for 150% of the rated current.

Torque boost Fixed boost; Customized boost 0.1%~30.0%
V/F curve Straight-line V/F curve; Multi-point V/F curve; Quadratic square V / F curve
V/F separation Two types: complete separation; half separation
Acceleration and deceleration curve Linear or S-curve acceleration and deceleration mode: four acceleration and deceleration time; acceleration and deceleration time range 0.0-6500s
DC braking

Braking time: 0.0s ~ 100.0s

Braking action current value: 0.0% ~ 100.0%

JOG control

JOG frequency range: 0.00Hz ~ maximum frequency

JOG acceleration/deceleration time: 0.0s ~ 6500.0s

Simple PLC,Onboard multiple preset speeds It implements up to 16 speeds via the simple PLC function or combination of X terminal states.
Onboard PID It realizes process-controlled closed loop control system easily.
Auto voltage regulation (AVR) It can keep constant output voltage automatically when the mains voltage changes.
Overvoltage/Overcurrent stall control The current and voltage are limited automatically during the running process so as to avoid frequency tripping due to overvoltage/overcurrent.
Individualized functions High performance Control of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology.
Torque control mode Speed control and torque control mode, can realize the open-loop tension control.
Power dip ride through The load feedback energy compensates the voltage reduction so that the AC drive can continue to run for a short time.
RUN Running command source Operation panel; control terminals; Serial communication pot. You can perform switchover between these sources in various ways.
Frequency source There are a total of 10 frequency sources, such as digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting. You can perform switchover between these sources in various ways.
Auxiliary Frequency source There are ten auxiliary frequency sources. It can implement fine tuning of auxiliary frequency and frequency synthesis.
Input terminal


6 digital input(X) terminals, one of which supports up to 100KHz high-speed pulse input;

2 analog input(AI) terminals, one of which only supports 0 ~ 10V voltage input , another support 4 ~ 20mA current /0 ~ 10V voltage input.

Output terminal


1high-speed pulse output terminal (open-collector) that supports 0 ~ 100KHz square wave signal output;

1 digital output (DO) terminal; 1 relay output terminal;

2 analog output (AO) terminal that supports 0 ~ 20mA current output or 0 ~ 10V voltage output.

2 relay output

Display and operation on the operation panel LED display It displays the parameters.
Key locking and function selection It can lock the keys partially or completely and define the function range of some keys so as to prevent mis-function.
Protection mode Motor short-circuit detection at power-on, input/output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection , overheat protection and overload protection
Optional parts LCD operation panel, braking unit
Environment Installation location Indoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt.
Altitude Lower than 1000m
Ambient temperature

-10℃ to +40℃

(de-rated if the ambient temperature is between 40℃ and 50℃)

Humidity Less than 95% RH, without condensing
Vibration Less than 5.9m/s2 (0.6g)
Storage temperature -20℃ to +60℃
IP level IP20
Pollution degree PD2
Power distribution system TN, TT


Operation panel


Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor


Shipment and Payment


Three Phase Vector Frequency Inverter AC 220V - 380V Electric Motor

Contact Details
Xi'an Noker Electric Co.,Ltd.

Contact Person: Sales Manager

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