220V Single Phase to 380V 3 Phase Converter 15KW AC Motor Drive Inverter 50Hz 60Hz VFD

2.2 

Item

Specifications

Input

Rated Voltage/Frequency

Single Phase:220V,Three Phase:220V;50Hz/60Hz

Allowable Variablerange

Voltage:-20%~+20% ,Voltage imbalance rate:<3% ,Frequency:±5%

Output

Rated Voltage

0~220V

Voltage Range

0Hz~400Hz

FrequencyResolution

0.01Hz

Overload capacity

150% Rated Current:1 minute,180%:1 second ,200%:Instantaneous protection

 Basic Functions

modulation mode

Optimization Space Voltage Vector PWMmodulation

FrequencyAccuracy

Digital Setting:Maximum Frequency ×±0. 01%;
Analog Setting:Maximum Frequency ×±0.2%

FrequencyResolution

Digital Setting:0.01Hz;Analog Setting:Maximum Frequency ×0.1%

Start upFrequency

0.40Hz~10.00Hz

Torque boost

AutomaticTorque boost
Manual Torque boost :0.1%~30.0%(V/F mode)

V/F Curve

 Linear V/F Curve,Square V/F Curve,Customized V/F Curve

Acceleration and deceleration Time

Optional Hourly basis(Min/Sec) ,The longest:3600(0.1-3600) 

AC Braking

Optional during starting and halting::Operation frequency:0~20.00Hz
Operation Time:0~30.0 seconds,   Braking Current:0~80%rated

Inching

Inching frequency range:0.1Hz~50.00Hz,
InchingAcceleration and deceleration Time:0.1~3600 sec

Built in PID

 Composition closed-loop control system easily for controlling pressure and flux progress

Multistage speed running

Realizing multistage speed via built in PLC or control terminal

Textile swing frequency

Swing frequency Function can realize set or regulate range of oscillation

Automatic Voltage Regulation(AVR)

Output constant voltage when voltage change in grid

Automatic Energy-saving running

Automatic optimize V/F Curve base on load and realize Energy-saving running

Automatic limit Current

 Automatic limit Current during running ,avoid frequently overload trip

Communication

RS485 Standard Interface,supporting two formats MODBUS protocol :ASCII and RTU With Master-Slave linkage function.

Operation Functions

Running command channel

Operation Interface setting,Control terminal setting, Serial port setting.Can change three modes.

Frequency Setting Channel

Keypad analog Potentiometer setting;Keypad:up,down setting;Function code digital setting;Serial port setting;Terminal UP/DOWN Setting;Analog Voltage setting;Analog current setting,Pulse setting;Combination setting;Can change multiple modes

Switch Input channel

Positive inversion instruction;5 channels programmable switch input,can set 35 functions individually.

Analog Input channel

2 channels analog signal input,4~20mA,0~10V optional

Analog Output channel

Analog signal output, 4~20mA or 0~10Voptional,can set frequency and output frequency

Operation Interface

LED Digital display

Display set frequency,output voltage,output current,etc parameters

External meter display

Output frequency,output current,output voltage etc

Protection

 Over Current protection;Over Voltage protection;Under Voltage protection; Over heat protection;Overload protection

Optional accessories

Braking combination;Remote operation interface;Remote electric cable;
Keypad mounting base etc.

 
 
Environment

Installation location

Indoor, ,free from direct sunlight, dust, corrosive gas,Oiliness gas, water vapour

Altitude

Less than 1000m(More than 1000m need derating)

temperature

-10℃~+40℃

Ambient temperature

Less than 90%RH,no water condenses

Vibration

Less than 5.9m/sec 2(0.6G)

Storage temperature

-20℃~+60℃

Structure

Level of Protection

IP20

Cooling-down method

Forced air cooling

Installation

Wall-mount