INVT Goodrive350-19 Series

Goodrive350-19 series VFD Product overview
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braking units support connection to external braking resistors. Braking resistors are optional
parts.
 All the 660V VFD models support connection to external DC reactors, but before the connection,
you must remove the short-connection copper bar between P1 and (+). The 660V VFD models
also support connection to external braking units. Both DC reactor and braking unit are optional
parts.
3.3 Product specifications
Table 3.1 Product specifications
Function
Specification
Power input
Input voltage (V)
AC 3PH 380V(-15%)–440V(+10%) Rated voltage: 380V
AC 3PH 520V(-15%)–690V(+10%) Rated voltage: 660V
Input current (A)
See "Product ratings".
Input frequency
(Hz)
50Hz or 60Hz, allowable range: 47–63Hz
Input power factor
30–110kW≥0.9
Power
output
Output voltage (V)
0–Input voltage
Output current (A)
See "Product ratings".
Output power
(kW)
See "Product ratings".
Output frequency
(Hz)
0–150Hz
Technical
control
performance
Control mode
SVPWM control, SVC, and VC
Motor type
Asynchronous motor (AM) and permanent magnetic
synchronous motor (SM)
Speed ratio
1: 200 (SVC)
1: 1000 (VC)
Speed control
accuracy
±0.2% (SVC)
±0.02% (VC)
Speed fluctuation
± 0.3% (SVC)
± 0.02% (VC)
Torque response
<20ms (SVC)
<10ms (VC)
Torque control
accuracy
10% (SVC)
5% (VC)
Starting torque
For AMs: 0.25Hz/150% (SVC)
For SMs: 2.5 Hz/150% (SVC)
0Hz/200% (VC)
Overload capacity
150% for 1 minute, 180% for 10 seconds, and 200% for 1