Shihlin SDH Series, Manual

Page: 188 / 220

179
Chapter 12.
12.3 Specifications of low inertia motors SMH-L
□□□
••
R30 □□□ series
Type SMH-L□□□ 010 020 040 075
Capacity of power supply (kVA) 0.3 0.5 0.9 1.3
Rated output power (W) 100 200 400 750
Rated torque (N
‧
m) 0.32 0.64 1.27 2.4
Maximum torque (N
‧
m) 0.96 1.92 3.81 7.2
Rated speed (r/min) 3000
Maximum speed (r/min) 4500
Instantaneous allowable speed (r/min) 5175
Power rating (kW/s) 18.62 19.98 48.29 51.47
Rated current (A) 1.0 1.4 2.45 5.0
Max. instantaneous current (A) 3.0 4.2 7.35 15.0
Rotor inertia J (x10
-4
kg
‧
m
2
) 0.055(0.058) 0.205(0.224) 0.334(0.354) 1.199(1.244)
Torque constantK
T
(N
‧
m/A) 0.32 0.46 0.52 0.48
Voltage constantK
E
(V/Kmin
-1
) 41.0 54.5 59.8 56.0
Armature resistanceR
a
(Ohm) 42.00 11.70 5.63 1.35
Armature inductanceL
a
(mH) 44.25 42.10 22.95 9.83
Mechanical constant (ms) 1.84 1.01 0.64 0.59
Electric constant (ms) 1.05 3.51 4.08 7.28
Insulation class F
Insulation resistance 100MΩ,DC500V
Insulation strength AC1500V,60Hz,60sec
Encoder 22bit (Absolute position is optional)
Environment
Protection
structure (IP)*
65
Temperature 0 ～ 40 ℃
Operating
Humidity
80%RH or less(non-condensing)
Storage
Temperature
-15
～
70
℃
Storage
Temperature
90%RH or less (non-condensing)
Vibration grade
(μm)
V-15
Vibration
capacity
x, y : 49 m/s
2
Weight (kg)
( ) with electromagnetic brake
0.36
(0.56)
0.83
(1.26)
1.28
(1.71)
2.70
(3.44)
Approval
Note: 1. The shaft-through portion is excluded.
2. ( ) Moment of Inertia with brake