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Installation 

     dimensions

External dimensions

132kW-185kW G3

220

789.5

817.7

354.7

402.2

12

M10

200kW-280kW G3

220

1040

1104

386.2

543.5

15

M14

Output

Output voltage

0V to the input voltage

Output frequency

Low - frequency mode : 0.00Hz to 500.00Hz

High - frequency mode : 0.0Hz to 3200.0Hz

Carrier frequency

0.8kHz to 16.0kHz (automatic adjustment according to the load)

Overload capacity

150% / 1 min

Input

Voltage/Frequency

3-phase: 380V; 50/60Hz

1-phase: 220V; 50/60Hz 

the fluctuation of voltage

3-phase: 380V AC ±15%, allowable range: 323V AC to 437V AC

1-phase: 220V AC ±15%, allowable range: 187V AC to 253V AC

Frequency range

G type: 110% for long-term, 120% for 22 min, 150% for 1min

P type: 105% for long-term, 120% for 8 min, 150% for 1min

Control Character

Frequency Setting Resolution

Analog Input

0.025% of maximum output frequency

Digital Setting

0.01 Hz

Control mode

Voltage/Frequency (V/F) control, Sensorless vector control (SVC)

Startup torque

SVC

0.25 Hz/150%

Speed range

SVC

1：200

Speed stability accuracy

SVC

±0.5% (SVC)

Torque boost

Customized boost 0.0 % to 30.0 %

V/F curve

Straight-line V/F curve, Multi-point V/F curve, Complete V/F separation and Half V/F separation

Wave current limit

In V/F mode, to achieve fast response and ensure the normal operation of the inverter

Ramp mode

Straight-line ramp, S-curve ramp

Four separate acceleration/deceleration time: 0.1s to 6500s

Automatic voltage regulation (AVR)

The system maintains a constant output voltage automatically when the grid voltage changes through the permissible range.

DC injection braking

DC injection braking frequency: 0 Hz to max frequency

DC injection braking active time: 0.0s to 100.0s

Current level of DC injection braking: 0% to 100%

Jog running

Frequency range of jog running: 0.00 to max frequency

Acceleration/Deceleration time of jog running:0.0s to 6500.0s

Onboard multiple preset speeds

The system implements up to 16 speeds by using simple PLC function or by using digital input signals.

Overvoltage and overcurrent stall control

Overvoltage and overcurrent stall control

Torque limit and control

The system limits the torque automatically.

Torque control is applied in vector control.

(continued)

Undervoltage Restrain during Running

Specially for users with a low or unsteady voltage power grid: even lower than the allowable voltage range, the system can maintain the longest possible operating time based on its unique algorithm and residual energy allocation strategy

Control input and output signals

Command source

Allows different methods of switching between command sources:

Operating panel (keypad & display), Terminal I/O control and Serial communication

Main frequency reference setting 】channel

Allows different methods of switching between frequency reference setting channels: Digital setting, Analog voltage reference, Analog current reference, Pulse reference(Optional), Communication reference

Input terminals

0 to 5V keyboard potentiometer input

Six digital input (X) terminals, one of which supports up to 50 kHz high-speed pulse input(Optional).

Two analog input (AI) terminals, one of which supports only 0 to10 V input, and the other supports 0 to 10 V and 4 to 20 mA current input.

Output terminals

Single open-collector output terminal (high-speed pulse (Optional)) for a square-wave signal

Single relay output terminal

Single extra AO terminal

serial communication interface

RS-485 interface

Protective Function

Overcurrent, overvoltage, undervoltage, module fault, electric thermal relay, overheat, short circuit, default phase of input and output, motor parameter adjustment abnormality, internal memory fault, etc.

Display

Five digit digital display (LED) and Status indicator light

Parameter setting:

Display parameter number and value.

Function code, Data, status

Running state display:

Display operation frequency, current, etc.

Fault display: Display the fault code.

Environment

Installation location

Install the inverter where it is indoors and protected from direct sunlight, dust and corrosive or combustible gases. Running in derated capacity above 1000m.

Ambient Temperature

-10°C to +40°C (please run the VFD in derated capacity when ambient temperature is 40°C to 50°C)

Ambient Humidity

20% to 95%RH, without condensing drops

Operation temperature

–10°C to +50°C

Vibration

Less than 0.5 g

Storage temperature

–25°C to +65°C

Installation Method

Wall-hanging type, cabinet type

Structure

Protection Level

IP20

Cooling Method

Air cooling with fan control