INVT Goodrive350 Series Operation Manual page 20

Goodrive350 IP55 High-ingress Protection Series VFD
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The 045G/055P–110G VFD models can be configured with optional built-in braking units.
After a built-in braking unit is configured for the VFD, the VFD model is added with a
suffix "-B", for example, GD350-045G/055P-45-AS-B.
3.3 Product specifications
Function description
Power input
Input frequency (Hz)
Power
output Output power (kW)
Output frequency (Hz)
Speed control accuracy
Technical
control
performance
Torque control accuracy
Running
control Frequency setting method
performance
Input voltage (V)
Input current (A)
Output voltage (V)
Output current (A)
Control mode
Motor type
Speed ratio
Speed fluctuation
Torque response
Starting torque
Overload capacity
Specifications
-4 model: 3PH 380V (-15%)–440V (+10%)
See section 3.6 Product ratings.
50Hz or 60Hz; Allowed range: 47–63Hz
0–Input voltage (V)
See section 3.6 Product ratings.
See section 3.6 Product ratings.
0–599Hz
Space voltage vector control mode
Sensorless vector control (SVC) mode
Feedback vector control (FVC) mode
Asynchronous motor (AM) and permanent magnetic
synchronous motor (SM)
For asynchronous motor (AM): 1:200 (SVC)
For SMs: 1: 20 (SVC); 1: 1000 (FVC)
±0.2% (SVC)
±0.02% (FVC)
±0.3% (SVC)
<20ms (SVC)
<10ms (FVC)
10% (SVC)
5% (FVC)
For AMs: 0.25Hz/150% (SVC)
For SMs: 2.5Hz/150% (SVC)
0Hz/200% (FVC)
G type:
150% of the rated current for 1 minute;
180% of the rated current for 10s;
200% of the rated current for 1s;
P type:
120% of the rated current for 1 minute.
Settings can be implemented through digital, analog,
pulse frequency, multi-step speed running, simple
PLC, PID, Modbus communication, PROFIBUS
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Product overview