R88M-G1K020T-BS2 Omron, R88M-G1K020T-BS2 Datasheet - Page 115

• Manufacturer Part Number: R88M-G1K020T-BS2
• Description: 1KW 2KRPM ABS B KEY G-SrvMtr
• Manufacturer: Omron

Specifications of R88M-G1K020T-BS2

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Servomotor Specifications (R88M-G)
1,000-r/min Cylindrical Servomotors
200-VAC Input Power
*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature (20°C, 65%). The maximum momentary torque shown above
*2. Applicable Load Inertia:
*3. The allowable radial and thrust loads are the values determined for a service life of 20,000 hours at normal operating temperatures. The allowable radial loads are
*4. This is an OFF brake. (It is reset when excitation voltage is applied).
*5. The operation time is the value (reference value) measured with a surge suppressor (CR50500 manufactured by Okaya Electric Industries Co., Ltd.).
118
Item
Rated output
Rated torque
Rated rotation speed
Max. momentary rotation speed
Max. momentary torque
Rated current
Max. momentary current
Rotor inertia
Applicable load inertia
Torque constant
Power rate
Mechanical time constant
Electrical time constant
Allowable radial load
Allowable thrust load
Weight
Radiation shield dimensions
(material)
Applicable Servo Drives (R88D-)
Characteristics
indicates the standard value.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity. For a machine with high rigidity, operation is
• If the dynamic brake is activated frequently with high load inertia, the dynamic brake resistor may burn. Do not repeatedly turn the Servomotor ON and OFF
applied as shown in the following diagram.
Brake inertia
Excitation voltage
Power consumption (at 20°C)
Current consumption (at 20°C)
Static friction torque
Attraction time
Release time
Backlash
Allowable work per braking
Allowable total work
Allowable angular acceleration
Brake life
Rating
Insulation grade
possible even with high load inertia. Select an appropriate motor and confirm that operation is possible.
while the dynamic brake is enabled.
Without brake
With brake
*1
*1
*1
*1
OMNUC G-series AC Servomotors/Servo Drives with Built-in MECHATROLINK-II Communications
*1
*5
*5
*3
*3
*4
*1
*1
Radial load
Model (R88M-)
Center of shaft (LR/2)
A (rms)
A (rms)
Thrust load
(GD
(GD
N·m/A
rad/s
kg·m
kg·m
r/min
r/min
kW/s
Unit
N·m
N·m
N·m
ms
ms
ms
ms
kg
kg
W
W
---
N
N
V
A
---
---
---
J
J
2
2
/4)
/4)
2
2
2
275 × 260 × t15 (AI)
GN15H-ML2
Approx. 8.5
1.12 × 10
Approx. 10
1.35 × 10
G90010T
13.7 min.
100 max.
1.6 × 10
50 max.
1176
8.62
18.4
17.1
1.13
66.3
0.88
0.79
900
686
196
7.6
20
19
6
-3
-4
(Speed of 900 r/min or more must not be changed in less than 10 ms)
Approx. 17.5
GN30H-ML2
Approx. 21
3.55 × 10
G2K010T
24.5 min.
2.9 × 10
80 max.
25 max.
2000
1176
1372
19.1
41.5
18.5
0.97
103
490
1.3
44
25
31
1
6
-3
10 times the rotor inertia max.
10,000,000 operations
1° (reference value)
24 VDC ±10%
Approx. 28.5
GN50H-ML2
10,000 max.
Continuous
5.57 × 10
Approx. 25
G3K010T
58.8 min.
150 max.
2.9 × 10
50 max.
Type F
3000
1000
2000
1470
1372
28.4
57.1
0.74
145
490
1.1
1.4
60
24
30
34
470 × 440 × t30 (AI)
6
-3
4.7 × 10
R88M-G/R88D-GN@-ML2
*2
-4
Approx. 39.5
GN50H-ML2
8.09 × 10
Approx. 34
G4K510T
58.8 min.
150 max.
2.9 × 10
50 max.
4500
1470
1372
42.9
84.2
101
228
490
1.3
0.7
1.4
33
31
34
6
-3
GN75H-ML2
Approx. 41
Approx. 45
G6K010T
9.9 × 10
58.8 min.
150 max.
2.9 × 10
50 max.
121.4
6000
1764
1372
57.2
57.2
1.22
0.65
46.2
130
331
588
1.4
34
-3
6