FR150A Series Multifunctional Compact
Inverter
- 5 -
frequency
(Hz)
Control
characteristics
V/f patterns
V/f control
Sensor-less vector control 1
Sensor-less vector control 2
Speed range
1:50 (V/f control)
1:100 (sensor-less vector control 1)
1:200 (sensor-less vector control 2)
Speed
accuracy
±0.5% (V/f control)
±0.2% (sensor-less vector control 1
、
2 )
Speed
fluctuation
±0.3% (sensor-less vector control 1
、
2 )
Torque
response
< 10ms (sensor-less vector control 1
、
2 )
Starting
torque
0.5Hz: 180% (V/f control, sensor-less vector control 1)
0.25Hz:180%
（
sensor-less vector control 2
）
Basic functions
Carrier
frequency
0.7kHz
～
16kHz
Overload
capability
G Model:150% Rated Current 60s,180% Rated Current
10s,200% Rated Current 1s.
Torque boost
Automatic torque boost
；
Manual torque boost 0.1%
～
30.0%
V/F Curve
Three ways: Three ways: straight; multi-point type; N
Th-type V / F curve
（
1.2
Th
-type
、
1.4
Th
-type
、
1.6
Th
-type
、
1.8
Th
-type
、
2
Th
-type
）
Acceleration
and
deceleration
Curve
Line or curve acceleration and deceleration mode.
Four kinds of acceleration and deceleration time
，
Ramp
Time Range :0.0
～
6000.0s
DC brake
DC brake start frequency: 0.00
～
600.00Hz
DC brake time:0.0s
～
10.0s
DC brake current:0.0%
～
150.0%
Basic functions
Jog brake
Jog frequency range:0.00Hz
～
50.00Hz.
Jog deceleration time: 0.0s
～
6000.0s.
Simple PLC
、
Multi-speed
Through the built-in PLC or control terminal to achieve up
to 16 speed running
Built-in PID
Facilitate the realization of process control loop control
system
Automatic
voltage
adjustment
（
AVR
）
When the grid voltage changes, can automatically maintain
a constant output voltage
Fast current
limit function
Minimize over current fault protection inverter running
Over voltage
Over current
System automatically limits of current and voltage during
operation to prevent frequent
Run
Command
source
Given the control panel, control terminal, serial
communication port given.
Frequency
given
9 kinds of frequency sources: digital setting, keyboard
potentiometer setting, analog
Voltage, given analog current reference pulse is given, the
serial port is given, multi-speed given, PLC is given, the
process PI D reference. There are several ways to switch
Protection
function
Provide fault protection dozen: Overcurrent
、
Overvoltage
、
Undervoltage
、
Overtemperature
、
Overload Etc Protection.
