CT100G Series Inverter CHAPTER 1 PRODUCT INFORMATION
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Input and
output
parameters
Input voltage
Single-phase 220VAC±15%
Three-phase 380VAC±15%
Input frequency 50～60Hz±5%
Output voltage 0～Rated input voltage
Output frequency0～500Hz, unit 0.01Hz
Overload
capacity
150% of rated current: 60s; 180% of rated
current: 10s; 200% of rated current: 1s
Running
control
parameters
Control mode V/F control, sensorless vector control (SVC)
Adjustable-speed
ratio
1:100 (V/F); 1:200 (SVC)
Speed control
accuracy
±0.5%
Speed wave ± 0.5%
Start torque
0.5Hz/150% (V/F)
0.25Hz/150% (SVC)
Based
functions
Starting
frequency
0.00～10.00Hz
ACC and DEC
time
0.1～65000.0s
Carrier frequency0.5KHz～16.0KHz
Frequency
setting
UP/DOW setting,analog setting, digital setting,
multi-step speed setting, PID setting,
MODBUS communication setting, to realize
switch of combination and channel setting.
Start mode Start frequency, DC braking and start
Stop mode
DEC stop, free stop, DEC
+DC braking
Energy braking
capability
Braking unit braking voltage:320～750V
DC braking
capability
DC braking frequency: 0～500Hz;
DC braking waiting time: 0～10s;
DC braking current: 0.0～100.0%;
DC braking time: 0.0～100.0s;
Auto voltage
adjustment
Keep a stable voltage automatically when the
grid voltage transients
Sudden
frequency down
Keep stable bus voltage while power net
low-voltage
Control
terminals
Digital input
Standard 8-channel inputs, one of which can
be high-speed pulse input (HDI)
Analog input
Standard 2-channel inputs, AI1: 0～10V or
0/4～20mA input optional, AI2:0V0～+10V
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