SMH Series AC Servo Motor
SMH Series AC Servo Motors EU-standard structural design, powerful dynamic performance, minimal cogging torque and low temperature rise. Power range spans 50 W – 7.5 kW, compatible with a full range of encoder types for slitting machines, engraving equipment, laser cutters and more automation machinery.
Product Model
SMH60S-0020-30A■K-3LK□
Add comparison
Cancel comparison
SMH60S-0040-30A■K-3LK□
Add comparison
Cancel comparison
SMH80S-0075-30A■K-3LK□
Add comparison
Cancel comparison
SMH80S-0100-30A■K-3LK□
Add comparison
Cancel comparison
SMH110D-0105-20A■K-4LKC
Add comparison
Cancel comparison
SMH110D-0125-30A■K-4LKC
Add comparison
Cancel comparison
SMH110D-0126-20A■K-4LKC
Add comparison
Cancel comparison
SMH130D-0105-20A■K-4HKC
Add comparison
Cancel comparison
SMH110D-0126-30A■K-4HKC
Add comparison
Cancel comparison
SMH110D-0157-30A■K-4HKC
Add comparison
Cancel comparison
SMH130D-0157-20A■K-4HKC
Add comparison
Cancel comparison
SMH110D-0188-30A■K-4HKC
Add comparison
Cancel comparison
SMH130D-0210-20A■K-4HKC
Add comparison
Cancel comparison
SMH150D-0230-20A■K-4HKC
Add comparison
Cancel comparison
SMH150D-0300-20A■K-4HKC
Add comparison
Cancel comparison
SMH130D-0300-20A■K-4HKC
Add comparison
Cancel comparison
SMH180D-0350-15A■K-4HKC
Add comparison
Cancel comparison
SMH150D-0380-20A■K-4HKC
Add comparison
Cancel comparison
SMH180D-0440-15A■K-4HKC
Add comparison
Cancel comparison
SMH180D-0550-15R■K-4HKC
Add comparison
Cancel comparison
SMH180D-0750-15R■K-4HKC
Add comparison
Cancel comparison
Slide to display more
Electrical Specifications
Fold up
Expand
Rated line voltage U(V)
220
220
220
220
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rated power Pn(W)
200
400
750
1000
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rated torque Tn(Nm)
0.64
1.27
2.39
3.18
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rated speed Nn (rpm)
3000
3000
3000
3000
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rated current In(A)
1.6
3.1
3.9
6.3
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
MAX torqueTm(Nm)
1.92
3.82
7.17
9.48
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
MAX current Im(A)
4.8
9.3
11.7
18.9
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Electrical time constantτe(ms)
2.03
2.22
5.35
5.23
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Mechanical time constantτm(ms)
2.26
1.35
0.75
0.89
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
EMF constant Ke (V/krpm)
29
29
40
34
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Torque constant Kt (Nm/A)
0.48
0.48
0.662
0.562
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rotor moment of inertia 1 Jm(Kg•cm2)
0.375
0.51
1.36
1.9
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Rotor moment of inertia 2 Jm(Kg•cm2)
0.379(with brake)
0.514(with brake)
1.385(with brake)
1.925(with brake)
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Basic Specifications
Fold up
Expand
Flange
60
60
80
80
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Inertia
Small inertia
Small inertia
Small inertia
Small inertia
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Number of polar pairs
3
3
3
3
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Max. voltage rising du/dt(kV/us)
8
8
8
8
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Insulation class
F
F
F
F
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Max.radial force Fr(N)
180
180
335
335
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Max.axial force Fa(N)
90
90
167.5
167.5
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Feed back device
2500p/rev incremental encoder
2500p/rev incremental encoder
2500p/rev incremental encoder
2500p/rev incremental encoder
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Cooling method
Totally enclosed, self-cooling
Totally enclosed, self-cooling
Totally enclosed, self-cooling
Totally enclosed, self-cooling
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Protection level
IP65, Shaft end IP54
IP65, Shaft end IP54
IP65, Shaft end IP54
IP65, Shaft end IP54
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Environment Of Use
Fold up
Expand
Temperature
﹣20~40℃(Not frozen)
﹣20~40℃(Not frozen)
﹣20~40℃(Not frozen)
﹣20~40℃(Not frozen)
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Humidity
Below 90% RH (no condensation)
Below 90% RH (no condensation)
Below 90% RH (no condensation)
Below 90% RH (no condensation)
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Ambient environment
Keep away from corrosion, flammable gases, oil droplets, dust
Keep away from corrosion, flammable gases, oil droplets, dust
Keep away from corrosion, flammable gases, oil droplets, dust
Keep away from corrosion, flammable gases, oil droplets, dust
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Altitude
The highest altitude is 2000m. From 1000 to 2000m, the power decreases by 1.5% per 100m increase
The highest altitude is 2000m. From 1000 to 2000m, the power decreases by 1.5% per 100m increase
The highest altitude is 2000m. From 1000 to 2000m, the power decreases by 1.5% per 100m increase
The highest altitude is 2000m. From 1000 to 2000m, the power decreases by 1.5% per 100m increase
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
