Omron OMNUC W Series User Manual page 104

Standard Models and Specifications
Item e
Rated output*
Rated torque*
Rated rotation speed
Momentary maximum
rotation speed
Momentary maximum
torque*
Rated current*
Momentary maximum cur-
rent*
Rotor inertia
Torque constant*
Induced voltage constant* mV/ (r/min)
Power rate*
Mechanical time constant
Winding resistance
Winding impedance
Electrical time constant
Allowable radial load
Allowable thrust load
Weight
Without
brake
With
brake
Radiation shield dimensions (material)
Applicable load inertia
Applicable Servo Driver (R88D-)
Brake specifi- Brake
cations cat o s
inertia
Excita-
tion vol-
tage
Power
con-
sump-
tion (at
20°C)
Current
con-
sump-
tion (at
20°C)
Static
friction
torque
Attrac-
tion
time
(See
note 3.)
Release
time
(See
note 3.)
Back-
lash
Rating
Insula-
tion gra-
de
2-78
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Unit U
R88M R88M
-W40030H -W75030H
R88M R88M
-W40030T -W75030T
W 400 750
NSm 1.27 2.39
r/min 3,000
r/min 5,000
NSm 3.82 7.16
A (rms) 2.8 4.4
A (rms) 8.5 13.4
2 - -5 - -5
kgSm 1.73 × 10 6.72 × 10
2
(GD /4)
NSm/A 0.498 0.590
17.4 20.6
kW/s 93.7 84.8
ms 0.25 0.26
1.2 0.45
Ω
mH 6.5 3.9
ms 5.4 8.7
N 245 392
N 74 147
kg Approx. Approx.
1.7 3.4
kg Approx. Approx.
2.2 4.3
t6 × j250 mm (Al)
20x 20x
WT04H WT08H(H)
2 - -6 - -5
kgSm 5.8 × 10 1.4 × 10
2
(GD /4)
V 24 V DC ±10%
W 6.5 6
A 0.27 0.25
1.5 min. 2.5 min.
NSm
ms 100 max. 200 max.
ms 40 max. 50 max.
1° (reference value)
-- Continuous
-- Type F
200 V AC
R88M R88M R88M
-W1K030H -W1K530H -W2K030H
R88M R88M R88M
-W1K030T -W1K530T -W2K030T
1,000 1,500 2,000
3.18 4.9 6.36
9.54 14.7 19.1
5.7 9.7 12.7
17 28 42
- -4 - -4
1.74 × 10 2.47 × 10 3.19 × 10
0.64 0.56 0.54
22.2 19.6 19.0
57.9 97.2 127
0.87 0.74 0.62
0.673 0.312 0.190
4.75 2.40 1.57
7.1 7.7 8.3
686 686 686
196 196 196
Approx. 4.6 Approx. 5.8 Approx. 7.0
Approx. 6.0 Approx. 7.5 Approx. 8.5
t12 × j300 mm (Al)
10x 10x 10x
WT10H WT15H(H) WT20H
- -5 - -5
3.25 × 10 3.25 × 10 3.25 × 10
7 7 7
0.29 0.29 0.29
7.8 min. 7.8 min. 20 min.
180 max. 180 max. 180 max.
100 max. 100 max. 100 max.
Chapter 2
R88M R88M R88M
-W3K030H -W4K030H -W5K030H
R88M R88M R88M
-W3K030T -W4K030T -W5K030T
3,000 4,000
9.8 12.6
29.4 37.8
18.8 25.4
56 77
- -4 - -4 - -4
7.00 × 10 9.60 × 10 1.23 × 10
0.57 0.53
20.0 18.5
137 166
0.74 0.65
0.115 0.063
1.50 0.89
13.0 14.1
980 1,176
392 392
Approx. Approx. Approx.
11.0 14.0
Approx. Approx. Approx.
14.0 17.0
t12 × j400 mm (Al)
10x 10x
WT30H WT50H W50H
- -5 - -4 - -4
2.1 × 10 2.1 × 10 2.1 × 10
9.8 9.8
0.41 0.41
20 min. 20 min. 20 min.
180 max. 180 max. 180 max.
100 max. 100 max. 100 max.
5,000
15.8
47.6
28.6
84
- -3
0.60
20.9
202
0.59
0.057
0.84
14.7
1,176
392
17.0
20.0
10x
- -4
9.8
0.41