Shihlin SDH Series, Manual

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180
SDH Series Manual
12.4 Specifications of medium inertia motors SMH-M □□□ R20 □□□ series
TYPE SMH-M□□□ 050 100 150 200 350
Capacity of power supply (kVA) 1.0 1.7 2.5 3.5 5.5
Rated output power (kW) 0.5 1.0 1.5 2.0 3.5
Rated torque (N ‧ m) 2.39 4.78 7.16 9.55 16.7
Maximum torque (N ‧ m) 7.16 14.4 21.6 28.5 50.1
Rated speed (r/min) 2000
Maximum speed (r/min) 3000 2500
Instantaneous allowable speed (r/min) 3450 2850
Power rating (kW/s) * 8.6 18.2 27.7 23.5 37.3
Rated current (A) 3.1 5.8 8.5 10 16
Max. instantaneous current (A) 9.3 16.8 25.5 30 48
Rotor inertia J (x10
-4
kg ‧ m
2
) 6.59(8.55) 12.56(14.54) 18.52(20.61) 38.8(49.2) 74.8(85.2)
Torque constant K
T
(N ‧ m/A) 0.91 0.94 0.95 1.14 1.18
Voltage constant K
E
(V/Kmin
-1
) 95.3 98.5 99.3 119.5 123.2
Armature resistance R
a
(Ohm) 3.77 1.48 0.89 0.76 0.31
Armature inductance L
a
(mH) 19.2 9.12 5.79 8.17 3.99
Mechanical constant (ms) 2.99 2.09 1.82 2.26 1.69
Electric constant (ms) 5.09 6.18 6.54 10.75 12.79
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 Below 80%RH (non condensing)
Storage Temperature -15 ～ 70 ℃
Storage Temperature Below 90%RH (non condensing)
Vibration grade (μm) V-15
Vibration capacity x, y : 24.5 m/s
2
Weight (kg)
( ) with electromagnetic brake
4.6
(6.4)
6.7
(8.5)
8.8
(10.6)
11.4
(16.7)
17.5
(22.8)
Approval
Note: 1. The shaft-through portion is excluded.
2. ( ) Moment of Inertia with brake