R88A-CNG02R Omron, R88A-CNG02R Datasheet - Page 143

• Manufacturer Part Number: R88A-CNG02R
• Description: Encoder Connector INC Motor
• Manufacturer: Omron

Specifications of R88A-CNG02R

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

R88M-G1K020T (1 kW)
R88M-G3K020T (3 kW)
R88M-G7K520T (7.5 kW)
(N·m)
(N·m)
(N·m)
100
15
10
50
25
0
0
50
5
0
*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature (20°C, 65%).
*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
*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 manufac-
Torque-Rotational Speed Characteristics for 2,000-r/min Servomotors
13.5
4.8
41.2
14.3
111
48
Repetitive usage
Repetitive usage
Continuous usage
The maximum momentary torque indicates the standard value.
operating temperatures. The allowable radial loads are applied as shown in the following diagram.
tured by Okaya Electric Industries Co., Ltd.).
Continuous usage
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its
• If the dynamic brake is activated frequently with high load inertia, the dynamic brake resistor may burn. Do
Repetitive usage
Continuous usage
rigidity. For a machine with high rigidity, operation is possible even with high load inertia. Select an appro-
priate motor and confirm that operation is possible.
not repeatedly turn the Servomotor ON and OFF while the dynamic brake is enabled.
1000
1000
1000
• 2,000-r/min Servomotors with 200-VAC Power Input
The following graphs show the characteristics with a 3-m standard cable and a 200-VAC input.
41.2 (2200)
2000
14.3
2000
4.8
1500
13.5 (2200)
48
111
3000
3000
Radial load
2000
14.3
5.5
3.2
9.5
100
36
(r/min)
(r/min)
Center of shaft (LR/2)
(r/min)
Thrust load
R88M-G1K520T (1.5 kW)
R88M-G4K020T (4 kW)
(N·m)
(N·m)
20
10
0
18.5
7.15
Repetitive usage
Continuous usage
Repetitive usage
Continuous usage
1000
54.9 (2000)
18.5 (2200)
2000
7.15
3000
14.3
4.7
(r/min)
(r/min)
3-2 Servomotor Specifications
R88M-G2K020T (2 kW)
(N·m)
R88M-G5K020T (5 kW)
(N·m)
30
15
0
70
35
0
9.54
26.5
70.6
23.8
Repetitive usage
Continuous usage
Repetitive usage
Continuous usage
1000
1000
70.6 (2000)
2000
9.54
2000
26.5 (2200)
23.8
3000
3000
13.2
6.3
23.0
15.8
(r/min)
3-42
(r/min)
3