GT610/GT620 Series High Performance Servo Driver User Manual
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1.3 Product Series
Power (kw)
2.2
3.7
5.5
7.5
Adapter Motor Function (kw)
2.2
3.7
5.5
7.5
Output
Voltage (V)
Three-phase 0 ~ Rated input voltage
Rated Current (A)
8.4
12.5
15
20
Overload Capacity
130
%
10 min., 150
%
1 min., 175
%
15 s
Input
Rated Voltage/Frequency
Three-phase 380V; 50Hz/60Hz
Allowable Voltage Range
-10
%~
15% of rated voltage
Braking Unit
Standard Built-in
Protection Grade
IP20
Cooling Mode
Forced Air Cooling
1.4 Technical Specification
Output
Max. output voltage
Outlet
Input voltage 380V corresponds to max.
output 390V Outlet
Max. output speed (rpm) 30000rpm
Input
Rated voltage/frequency
Three-phase 380V; 50Hz/60Hz
Frequency variation range
±5
%
of rated frequency
Control
Characteristics
Control mode
SVC (Sensorless vector control); VC
(Sensor vector control)
Speed adjustment range
1: 10000
(
VC
)
Speed control precision
±1rpm
Position control precision
±1Pulse
Rotation speed set
resolution
Digital quantity 1rpm