Home Companies Xi'an Noker Electric Co.,Ltd.

Single/ Three Phase Small Dimension Variable Frequency Drive VFD Speed Control For Various Motors

Active Member

Contact Us

[China]

Address: 33 North Street, High-tech Industry Development Zone, Xi 'an City, Shaanxi Province, China.

Contact name:

Xi'an Noker Electric Co.,Ltd.

Single/ Three Phase Small Dimension Variable Frequency Drive VFD Speed Control For Various Motors

Country/Region china
City & Province Shaanxi
Categories Inverters & Converters

Product Details

Single/ Three Phase Small Dimension Variable Frequency Drive VFD Speed Control For Various Motors

 

Model

 

 

Specification

 

ItemSpecifications
 Control modeVoltage/Frequency control (V/F)
Start-up torque0.5Hz/100%
Speed range1:20
Speed stability accuracy±1.0%
Torque control accuracy±5% (SVC)
Overload capacity

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

1s for 180% of the rated current.

V/F curveStraight-line V/F curve; Multi-point V/F curve; Quadratic square V / F curve
DC braking

Braking time: 0.1s ~ 50.0s

Braking Frequency: 0.00—maximum frequency

JOG control

JOG frequency range: 0.00Hz ~ maximum frequency

JOG acceleration/deceleration time: 0.1s ~ 3600.0s

Acceleration and deceleration timeLinear mode, acceleration and deceleration time range: 0.1-3600s
Torque liftingManual: 0.1-30.0; automatic: 0.0
Input/output featureStartup frequency0.50-10Hz
Input voltage range220V/380V±15%
Input frequency50Hz/60Hz Fluctuation range: ±5%
Input frequency accuracyAnalog setting: maximum frequency × 0.1, digital setting: 0.01Hz
Output frequency0—600Hz
Interface featureDigital input4 Programmable digital input
Analog inputAVI:0—10V
Relay output1 relay output programmable
Transistor output1 transistor output programmable
Analog outputDefault:0—10v, Setting: 4—20mA
CommunicationRS485 Modbus
Basic featureRun command channelThree channels: operation panel keystroke given, control terminal given, serial communication port given. Can be switched in a number of ways
Frequency source7 kinds of frequency sources, including: panel potentiometer setting, digital key UP/DOWN setting, communication port setting, PID setting, etc.
Auxiliary frequency source1 auxiliary frequency source for frequency synthesis and frequency fine tuning
Simple PLC, Multi-Segment Speed Control functionUser custom multi-segment speed, PLC run mode
Onboard PIDIt realizes process-controlled closed loop control system easily.
Auto voltage regulation (AVR)It can keep constant output voltage automatically when the mains voltage changes.

Display

and operation 

LED displayIt displays the parameters.
Automatic energy-saving operationReduce output voltage automatically under light load to achieve energy saving effect
Key locking and function selectionIt can lock the keys partially or completely and define the function range of some keys so as to prevent mis-function.
ProtectionOvercurrent protection, overvoltage protection, output lose phase, undervoltage protection , overheat protection and overload protection and etc.
PasswordCan set a 4-digit password, the password is a non-0 number, set the password after the exit password setting interface, 1 minute after the password effective
EnvironmentInstallation locationIndoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt.
AltitudeLower than 1000m
Ambient temperature

-10℃ to +40℃

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

HumidityLess than 95% RH, without condensing
VibrationLess than 5.9m/s2 (0.6g)
Storage temperature-40℃ to +70℃
IP levelIP20

 

Dimension

 

                                                                  0.4—0.75kW

 

                                                                   1.5—2.2kW

 

Shipment and Payment

 

Hot Products

NKQ-SK101 Series Hand / Automatic Switching Water Level Probe Signal Control Intelligent Control Box ...
NKP3-6000 Series Hand / Automatic Switching Water Level Probe Signal Control Intelligent Control Box ...
Three Phase AC380V 15KW Economical Smart Squirrel-Cage Asynchronous Electric Motor 50/60Hz Thyristor ...
AC220--660V 132KW Three Phase 50/60Hz Squirrel-Cage Asynchronous Electric Motor Torque Control Soft ...
Electronic Soft Starter Three Phase AC 380V Smart For Squirrel Cage Electric Motor Ac Drive Three ...
With Phase Change Three Phase Electronic Soft Starter High Torque Asynchronous Electric Motor Heavy ...