“ Digital DC Motor Drive V65D series ” utilizes the DSP technology and modular design, it could replace analog type dc motor drive completely, so V65D DC Motor Drive is very suitable for the refurbished market of the DC Motor Drive of traditional machinery, the application market of the power requirement of high-torque in low-speed.
•
Using the technology of DSP, control is accurate.
•
The driving range for DC Motor is from 35A to 2,000A.
•
Two-quadrant DC motor unidirectional control and four-quadrant DC motor forward and backward two-direction control.
•
Selections of feedback signal, Armature voltage, ACTG or DCTG and Encoder.
•
Auto detection and adjustment to Phase sequence (R-S-T).
•
Regenerate type of brake, saving energy.
•
Field weakening control.
•
Magnetic loss, motor overload protection.
•
Self- diagnosis function, maintenance is easy.
•
Support RS-485 interface and MODBUS protocol.
Digital DC Motor Drive V65D Specifications
Item
Model No.
Illistration
Medification series NO.
Medification series NO.
DCD2:Single direction three phase bridge type
DCD4:Reversed parallel three phase bridge type
Production series V65D digital DC control series
Model No.
V65D-DCD4
0035
0070
0110
0150
0180
0270
0400
0500
0835
1000
1200
1500
1800
2000
Max. power of
DC motor (HP)
220Vdc
440Vdc
10
20
30
40
50
75
110
150
200
300
350
450
530
600
20
40
60
80
100
150
220
300
400
600
700
900
1000
1200
Power input
Main circuit
※1
Control circuit
3φ , 200~440 Vac , 50/60Hz±10%
3φ ,380~440V (660V customized)
1φ ,200/220Vac , 50/60Hz±10%
Rate output
Amature current
Field current
35
70
110
150
180
270
400
500
835
1000
1200
1500
1800
2000
24
24
24
24
24
24
28
28
28
40
40
40
40
40
Installation site
Location
Indoor (Avoid Corrosive Gases and Dust)
Ambient
temperature ※2
0～+45℃
0～+35℃
RH
Below RH85% (Non condennsate)
Altitude ※3
Under 500m above sea level
Structure
Cooling method
Self-cooling
Internal fan cooled
Exterual fan cooled
Mounting
Wall-mounted,steel cabinet and front cover,bottom grounding terminal
Full digital type：speed control loop：adjustable PI parameter control
current
control loop：adjustable PI parameter control
Display
Digital LCD parameter display and auto-locked tripping
5 LED circuit status display (running，stop ……)
※1 Amature voltage：max. 1.2 x AC source voltage.
※2 Derating 1% for every 1℃ of temperature rising max. temperature is +55℃.
※3 For altitude higher than 500m,derating 1% for every 200m height rieing-max . height is 5000m.
Digital DC Motor Drive V65D
35, 70 AMP
110 AMP
150, 180, 270 AMP
400, 500 AMP
835 AMP
4Q-1500A, 4Q-1800A, 4Q-2000A
Digital DC Motor Drive V65D Dimension Diagram
A) 35A, 70A
B) 110A
C) 150A, 180A, 270A
D) 400A, 500A
E) 835A
F) 2Q-1000A, 2Q-1200A
G) 4Q-1500A, 4Q-1800A, 4Q-2000A
Digital DC Motor Drive V65D Application Example
【 Video 】To show the movie that “Digital DC Motor Drive” is applied in giant lathe machine, boring machine , wood veneer slicing machine and plastic machine.
V65D DC Motor Drive is applied to giant vertical lathe.
V65D DC Motor Drive is applied to giant boring machine.
V65D DC Motor Drive is applied to wood veneer slicing machine.
V65D DC Motor Drive is applied to Plastic machine.
