Product Specifications - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane
copper bar between P1 and (+). These models can be connected to external braking unit. DC
reactors and braking units are optional parts.

3.3 Product specifications

Description
Input voltage (V)
Input current (A) See section 3.6 Product ratings.
Power input
Input frequency
Input power factor 30–110kW≥0.9
Output voltage (V) 0–Input voltage (V)
Output current (A) See section 3.6 Product ratings.
Power Output power
output
Output frequency
Control mode
Motor type
Speed ratio
Speed control
accuracy
Technical
Speed fluctuation
control
performance
Torque response
Torque control
accuracy
Starting torque
Overload capacity 150% for 1 minute, 180% for 10 seconds, and 200% for 1 second
Braking capability 100% for long time, 120% for 1 minute, and 160% for 10 seconds
Running Frequency setting
control
Table 3-1 Product specifications
AC 3PH 380V (-15%)–440V(+10%); Rated voltage: 380V
AC 3PH 520V (-15%)–690V(+10%); Rated voltage: 660V
50Hz or 60Hz; Allowed range: 47–63Hz
(Hz)
See section 3.6 Product ratings.
(kW)
0–150Hz
(Hz)
Space voltage vector control mode
Sensorless vector control (SVC) mode
Feedback vector control (FVC) mode
Asynchronous motor (AM) and permanent magnetic
synchronous motor (SM)
1: 200 (SVC)
1: 1000 (FVC)
± 0.2% (SVC)
± 0.02% (FVC)
± 0.3% (SVC)
± 0.02% (FVC)
< 20ms (SVC)
< 10ms (FVC)
10% (SVC)
5% (FVC)
For AMs: 0.25Hz/150% (SVC)
For SMs: 2.5Hz/150% (SVC)
Settings can be implemented through digital, analog, pulse
method frequency, multi-step speed running, simple PLC, PID, Modbus
Specifications
0Hz/200% (FVC)
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Product overview