440V/11KW

Model NO.

WK600-0110-G4T

Input voltage

3 phase 440V±10% 50Hz/60Hz

Output voltage

Three phase 0-440V 0-650Hz

Power

11KW/15HP

Rated current

22A

Shape size(mm)

150*270*177

packing size(mm)

335*230*255

Weight

6.5KG

Item

Specifications

Standard functions

Maximum frequency

• Vector control: 0-650 Hz
• V/F control: 0-650 Hz or 0-3200Hz

Carrier frequency

0.5-16 kHz
The carrier frequency is automatically adjusted based on the load features.

Input frequency resolution

Digital setting: 0.01 Hz
Analog setting: maximum frequency x 0.025%

Control mode

• Sensorless flux vector control (SFVC)
• Voltage/Frequency (V/F) control

Startup torque

G type: 0.5 Hz/150% (SFVC);

Speed range

1:100 (SFVC)

Speed stability accuracy

± 0.5% (SFVC)

Torque control accuracy

± 5%

Standard functions

Overload capacity

G type: 60s for 150% of the rated current, 3s for 180% 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
• N-power V/F curve (1.2-power, 1.4-power, 1.6-power, 1.8-power, square)

V/F separation

Two types: complete separation; half separation

Ramp mode

• Straight-line ramp
• S-curve ramp
Four groups of acceleration/deceleration time with the range of 0.0�C6500.0s

DC braking

DC braking frequency: 0.00 Hz to maximum frequency
Braking time: 0.0-36.0s
Braking action current value: 0.0%-100.0%

JOG control

JOG frequency range: 0.00-50.00 Hz
JOG acceleration/deceleration time: 0.0�C6500.0s

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 frequent tripping due to overvoltage/overcurrent.

Torque limit and control

It can limit the torque automatically and prevent frequent over current tripping during the running process.

Individualized functions

High performance

Control of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology.

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.

Rapid current limit

It helps to avoid frequent overcurrent faults of the AC drive.

Virtual I/Os

Five groups of virtual X/DOs can realize simple logic control.

Timing control

Time range: 0.0-6500.0 minutes

Multi-motor switchover

Four motors can be switched over via four groups of motor parameters.

Multiple communication protocols

It supports communication via Modbus-RTU, PROFIBUS-DP, CANlink and CANopen.

RUN

Running command source

• Operation panel
• Control terminals
• Serial communication port
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

Standard:
6 digital input (X) terminals, one of which supports up to 100 kHz high-speed pulse input, 2 analog input (AI) terminals, one of which only supports 0-10 V voltage input and the other supports 0-10 V voltage input or 4-20 mA current input

Output terminal

Standard
1 high-speed pulse output terminal (open-collector) that supports 0-100 kHz square wave signal output
1 digital output (DO) terminal 3 relay output terminal
1 analog output (AM) terminal that supports 0-20 mA current output or 0-10 V voltage output

Display and operation on the operation panel

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

Environment

Installation location

Indoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt.

Altitude

Lower than 1000 m

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 5.9 m/s2 (0.6 g)

Storage temperature

-20℃ to +60℃

IP level

IP20

Pollution degree

PD2

Power distribution system

TN , TT