Omron R88D-WT User Manual

2-97
Item Unit
200 V AC
R88M
-W40030H
R88M
-W75030H
R88M
-W1K030H
R88M
-W1K530H
R88M
-W2K030H
R88M
-W3K030H
R88M
-W4K030H
R88M
-W5K030H
R88M
-W40030T
R88M
-W75030T
R88M
-W1K030T
R88M
-W1K530T
R88M
-W2K030T
R88M
-W3K030T
R88M
-W4K030T
R88M
-W5K030T
Rated output* W 400 750 1,000 1,500 2,000 3,000 4,000 5,000
Rated torque*
NSm
1.27 2.39 3.18 4.9 6.36 9.8 12.6 15.8
Rated rotation
speed
r/min 3,000
Momentary
maximum rota-
tion speed
r/min 5,000
Momentary
maximum
torque*
NSm
3.82 7.16 9.54 14.7 19.1 29.4 37.8 47.6
Rated current* A (rms) 2.8 4.4 5.7 9.7 12.7 18.8 25.4 28.6
Momentary
maximum cur-
rent*
A (rms) 8.5 13.4 17 28 42 56 77 84
Rotor inertia
kgSm
2
(GD
2
/4)
1.73 ×
10
–5
6.72 ×
10
–5
1.74 ×
10
–4
2.47 ×
10
–4
3.19 ×
10
–4
7.00 ×
10
–4
9.60 ×
10
–4
1.23 ×
10
–3
Torque con-
stant*
NSm/A
0.498 0.590 0.64 0.56 0.54 0.57 0.53 0.60
Power rate* kW/s 93.7 84.8 57.9 97.2 127 137 166 202
Mechanical time
constant
ms 0.25 0.26 0.87 0.74 0.62 0.74 0.65 0.59
Electrical time
constant
ms 5.4 8.7 7.1 7.7 8.3 13.0 14.1 14.7
Allowable radial
load
N 245 392 686 686 686 980 1,176 1,176
Allowable thrust
load
N 74 147 196 196 196 392 392 392
Weight
With-
out
brake
kg Approx.
1.7
Approx.
3.4
Approx.
4.6
Approx.
5.8
Approx.
7.0
Approx.
11.0
Approx.
14.0
Approx.
17.0
With
brake
kg Approx.
2.2
Approx.
4.3
Approx.
6.0
Approx.
7.5
Approx.
8.5
Approx.
14.0
Approx.
17.0
Approx.
20.0
Radiation shield dimen-
sions (material)
t6 × j250 mm (Al) t12 × j300 mm (Al) t12 × j400 mm (Al)
Applicable load inertia See note 6.
Applicable Servo Driver
(R88D-)
WT04H WT08H WT10H WT15H WT20H WT30H WT50H WT50H
Standard Models and Specifications Chapter 2

Omron R88D-WT Specifications

General

Brand	Omron
Model	R88D-WT
Category	Servo Drives
Language	English