Coretec BS Series - Common Specification of MR-J3 A; Specification Peculiar to the Tool Type; BS100 Series

BS Controller for AC SERVO PRESS
Instruction Manual Ver1.08
BS-M3A-1B
- 14 -
3.3.
Common specification of MR-J3A
Specification common to MR-J3-500A and MR-J3-700A is indicated. *1
Power supply
Voltage/frequency
3-phase 200 to 230VAC, 50/60Hz
Permissible voltage
fluctuation
AC170
～
253V
Permissible frequency
fluctuation
Within 5%
Control circuit
power supply
Voltage, frequency
1-phase 200 to 230VAC, 50/60Hz
Permissible voltage
fluctuation
AC170
～
253V
Permissible frequency
fluctuation
Within 5%
Input
45W
Inrush current
30A (Attenuated to approx. 0A in 3ms)
Interface power
supply
Voltage,
frequency
DC24V
±
10%
Power supply
capacity
300mA
Control System
Sine-wave PWM control, current control
system
Dynamic brake
Built-in
Protective functions
Over current shut-off, regenerative over
voltage shut-off, overload shut-off (electronic
thermal relay), servo motor overheat
protection, encoder error protection,
regenerative error protection,
under voltage, instantaneous power failure
protection, over speed protection, excessive
error
protection
*1 It is posting from the data of Mitsubishi Electric. Please refer to the
MR-J3- A
SERVO AMPLIFIER INSTRUCTION MANUAL for details.
3.4.
Specification peculiar to the tool type
3.4.1.
BS100 series
Servo motor
HC-RP503(B)K
Servo amplifier
MR-J3-500A
Power supply capacity
7.5kVA
Servo
amplifier-generated
heat[W]
At rated
torque
195W
With servo off
25W
Area required for heat dissipation
3.9m
2
Power supply Inrush Currents
(A0-p)
44A (Attenuated to approx. 20A in 20ms)