Input

Rated   voltage of power supply

Three-phase   1140V, 2300V, 50-60 Hz±5%, voltage imbalance rate <3%

Output

Rated   voltage

The   maximum output voltage is identical to the input power supply voltage.

Rated   current

100%   continuous rated current

Over-load   capacity

1   minute for 150% of rated current  and 2   seconds for 180% of rated current

Output   frequency

0Hz～600H, can be   preset.

Main

control

functions

Control   approach

VVVF   (optimum PWMand standard PWM options)and vector control

Frequency   resolution

Digital   setting:0.01Hz

Start   frequency

0Hz～10Hz

Torque   compensation

Torque   compensation 0.0%～20.0%

V/F   curve

Five   modes: Constant torque V/F curve, 1 user-defined multiple-segment V/F   curve  and 3 torque-decrease curve (2th   power, 1.7th power and 1.3th power)

Acceleration   and deceleration curve

Two   modes: Straight-line and S-curve;

Seven   kinds of times available for acceleration and deceleration , with 3000   seconds at a minimum

DC   injection braking

Start   frequency of DC injection braking: 0～15.00Hz

Braking   time: 0~60.0 seconds      Braking   current: 0~150%

Variable-speed   operation

Achieved through built-in PLC or control terminal

Automatic   voltage regulation (AVR)

The output voltage is kept constant when grid voltage changes   by up to 10%.

Automatic energy-saving operation

V/F curve is automatically optimized to save energy   according to the load

Communication   function

Be equipped with RS485 standard port and support MODBUS   protocol

Operation   command channels

LEDKeyboard,   control terminals and series port (RS485)

Frequency   setting channel

Potentiometer   that simulates a LED keyboard, keys ▲、▼ ,   function code setting, series port and terminal UP/DOWN, setting of simulated   voltage, simulated current and voltage/current combination

Input functions

Digit input   channels

2   channels for start/stop control terminals and 6 input channels for   programmable digital quantities

Analog input   channels

2   input channels for analog signals: 0～10V/0/4～20mA, which can be switched.

Output   functions

Digit output   channels

2   output channels for open collectors and 2 output channels for relay

Analog output   channels

2   output channels for analog signals: 0～10V/0/4～20mA, which can be switched

Operation

panel

 LED digital display

inverter   parameters can be displayed or set.

Protection functions

Many   protection functions: Short circuit, over-current, over-load, under-load,   over-voltage, under-voltage, phase loss, over-heat, external faults,   disconnection of PID feedback and disconnection of 485 communication.

Options

Touch   panel and iron-sheet room

Environment

Working place

Indoor,   free from direct sunshine, dust, corrosive atmosphere, oil mist and steam

Elevation

Lower   than 1000 m (Rated parameters must be lowered when it is used at an elevation   higher than 1000 m)

Ambient temperature

－10℃～＋40℃

Humidity

Lower   than 90% RH without condensation

Vibration

Smaller   than 5.9 m/S2 (0.6G)

Storage temperature

－20℃～＋60℃

Structure

IP grade

IP20

Cooling

Forced   air cooling

Mounting method

Wall-mounting or floor-standing

Three   phase AC

1140V

FG3000-037G-11  

37

 23

FG3000-045G-11  

45

 28

FG3000-055G-11  

55

 34

FG3000-075G-11  

75

 40

FG3000-090G-11  

90

 56

Three   phase AC

2300V

FG3000-90G-23

90

 28

FG3000-125G-23

125

 39

FG3000-200G-23

200

 62