DMY ซีรีส์ได้รับการออกแบบด้วยระบบการป้อนกลับที่มีความละเอียดสูงซึ่งสามารถเคลื่อนที่ได้แบบไดนามิกสูงแรงบิต และความแม่นยำสูง เหมาะสมกับงานอุตสาหกรรมที่ต้องการความแม่นยำสูง The DM series is designed with an integrated, high resolution feedback system optimized to achieve high dynamic motion, high torque and high precision. The DMS series is a perfect fit for industries that require high precision.
Hiwin Direct Drive Motor – DMY series
Direct Drive Motor – DMY series
Feature | Direct Drive Motor – DMY series
Code | Direct Drive Motor – DMY series
Specifications | Direct Drive Motor - DMY series
Detail
Symbol
Unit
DMY44
DMY48
Continuous torque
Tc
Nm
4
8
Continuous current
Ic
Arms
2.6
2.6
Peak torque (Within 1s.)
Tp
Nm
12
24
Peak current (Within 1s.)
Ip
Arms
7.8
7.8
Torque constant
Kt
Nm/Arms
1.56
3.12
Electrical time constant
Te
ms
5.2
5.4
Resistance (line to line at 25°C)
R25
Ω
2.57
4.5
Iductance (line to line)
L
mH
13.27
24.42
Number of poles
2p
–
14
14
ฺฺBack emf constant (line to line)
Kv
Vrms/(rad/s)
0.9
1.8
Motor constant (line to line at 25°C)
Km
Nm/√W
0.8
1.2
Thermal resistance
Rth
K/W
2.9
1.6
Temperature sensor
–
–
PTC SNM100
Nominal in put voltage
–
VDC
500(6002))
Inertia of rotating parts
J
kgm2
0.0065
0.0085
Mass of motor
Mm
kg
5
7.5
Max. axial load
Fa
N
1000
1000
Max. moment load
M
Nm
30
30
Max speed
–
rpm
300
300
Resolution
–
p/rev
920,000 (Incremental, sin/cos 1Vpp)
Repeatability
–
arc-sec
±3
Accuracy
–
arc-sec
±30/±10
Axial runout
Ra
mm
0.03(0.0052))
Radial runout
Rr
mm
0.03(0.0152))
Height
H
mm
123
163
Detail
Symbol
Unit
DMY63G
DMY63
DMY65G
DMY65
DMY68G
DMY68
Continuous torque
Tc
Nm
8
16
24
Continuous current
Ic
Arms
3.8
3.8
3.8
Peak torque (Within 1s.)
Tp
Nm
24
48
72
Peak current (Within 1s.)
Ip
Arms
12
12
12
Torque constant
Kt
Nm/Arms
2.13
4.26
6.39
Electrical time constant
Te
ms
5.7
6.8
6.5
Resistance (line to line at 25°C)
R25
Ω
2
3.1
4.38
Iductance (line to line)
L
mH
11.4
21
28.26
Number of poles
2p
–
16
16
16
ฺฺBack emf constant (line to line)
Kv
Vrms/(rad/s)
1.2
2.5
3.7
Motor constant (line to line at 25°C)
Km
Nm/√W
1.2
2
2.5
Thermal resistance
Rth
K/W
1.7
1.1
0.8
Temperature sensor
–
–
PTC SNM100
Nominal in put voltage
–
VDC
500(6002))
Inertia of rotating parts
J
kgm2
0.019
0.026
0.033
Mass of motor
Mm
kg
7.7
10.7
14.7
Max. axial load
Fa
N
3700
3700
3700
Max. moment load
M
Nm
60
60
60
Max speed
–
rpm
500
300
500
300
400
300
Resolution
–
p/rev
4,320,000
920,000
4,320,000
920,000
4,320,000
920,000
Repeatability
–
arc-sec
±3
Accuracy
–
arc-sec
±30
Axial runout
Ra
mm
0.03(0.0052))
Radial runout
Rr
mm
0.03(0.0152))
Height
H
mm
109.5
134.5
159.5
Detail
Symbol
Unit
DMYA3G
DMYA5G
DMYA5
DMYAAG
DMYAA
Continuous torque
Tc
Nm
25
50
100
Continuous current
Ic
Arms
2.2
2.2
4.4
Peak torque (Within 1s.)
Tp
Nm
75
150
300
Peak current (Within 1s.)
Ip
Arms
6.6
6.6
13.2
Torque constant
Kt
Nm/Arms
11.4
22.5
22.5
Electrical time constant
Te
ms
11.3
12.8
13.3
Resistance (line to line at 25°C)
R25
Ω
8.6
13.3
5.8
Iductance (line to line)
L
mH
97
170
77
Number of poles
2p
–
22
22
22
ฺฺBack emf constant (line to line)
Kv
Vrms/(rad/s)
6.6
13
13
Motor constant (line to line at 25°C)
Km
Nm/√W
3.2
5
7.6
Thermal resistance
Rth
K/W
1.2
0.8
0.4
Temperature sensor
–
–
PTC SNM100
Nominal in put voltage
–
VDC
500(6002))
Inertia of rotating parts
J
kgm2
0.254
0.32
0.44
Mass of motor
Mm
kg
45
54
71
Max. axial load
Fa
N
800
800
800
Max. moment load
M
Nm
240
240
240
Max speed
–
rpm
200
100
100
Resolution
–
p/rev
4,320,000
4,320,000
920,000
4,320,000
920,000
Repeatability
–
arc-sec
±3
Accuracy
–
arc-sec
±30
Axial runout
Ra
mm
0.03(0.0052))
Radial runout
Rr
mm
0.03(0.0152))
Height
H
mm
120
145
200
Height of base
Hb
mm
31
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