R88M-WP20030S-BWS1 Omron, R88M-WP20030S-BWS1 Datasheet - Page 139
![no-image](/images/manufacturer_photos/0/4/494/omron_sml.jpg)
R88M-WP20030S-BWS1
Manufacturer Part Number
R88M-WP20030S-BWS1
Description
SERVO MOTOR 200W 100V W/BRAKE
Manufacturer
Omron
Datasheet
1.R88A-PR02W.pdf
(458 pages)
Specifications of R88M-WP20030S-BWS1
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
R88MWP20030SBWS1
- Current page: 139 of 458
- Download datasheet (5Mb)
Standard Models and Specifications
D Servomotor and Mechanical System Temperature Characteristics
Caution Do not use 1.3-kW, 2.9-kW, 4.4-kW, 5.5-kW, 7.5-kW, 11-kW, or 15-kW Servomotors within
R88M-W1K315T (1.3 kW)
Effective torque (NSm)
R88M-W7K515T (7.5 kW)
Effective torque (NSm)
• W-series AC Servomotors use rare earth magnets (neodymium–iron magnets). The temperature
• Generally, in a mechanical system, when the temperature drops the friction torque increases and the
• An increase in load friction torque visibly increases load inertia. Therefore, even if the Servo Driver
coefficient for these magnets is approximately –0.13%/°C. As the temperature drops, the Servomo-
tor’s momentary maximum torque increases, and as the temperature rises the Servomotor’s mo-
mentary maximum torque decreases. When the normal temperature of 20°C and –10°C are
compared, the momentary maximum torque increases by approximately 4%. Conversely, when the
magnet warms up to 80°C from the normal temperature of 20°C, the momentary maximum torque
decreases by approximately 8%.
load torque becomes larger. Therefore, overloading may occur at low temperatures. In particular, in
systems which use deceleration devices, the load torque at low temperatures may be nearly twice
the load torque at normal temperatures. Check with a current monitor to see whether overloading is
occurring at low temperatures, and how much the load torque is. Likewise, check to see whether
there is abnormal Servomotor overheating or alarms are occurring at high temperatures.
parameters are adjusted at a normal temperature, there may not be optimal operation at low temper-
atures. Check to see whether there is optimal operation at low temperatures too.
Ambient temperature (_C)
Ambient temperature (_C)
the shaded portions of the following diagrams. If used in these regions, the Servomotor may
overheat, causing the encoder to malfunction.
R88M-W11K015T (11 kW)
Effective torque (NSm)
R88M-W2K915T (2.9 kW)
Effective torque (NSm)
Ambient temperature (_C)
Ambient temperature (_C)
R88M-W15K015T (15 kW)
Effective torque (NSm)
R88M-W4K415T (4.4 kW)
Effective torque (NSm)
Ambient temperature (_C)
Ambient temperature (_C)
R88M-W5K515T (5.5 kW)
Effective torque (NSm)
Ambient temperature (_C)
Chapter 2
2-111
Related parts for R88M-WP20030S-BWS1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![G6S-2G](/images/no-image3.png)
Part Number:
Description:
G6S-2GLow Signal Relay
Manufacturer:
Omron Corporation
Datasheet:
![G3NE-220T](/images/no-image3.png)
Part Number:
Description:
Compact, Low-cost, SSR Switching 5 to 20 A
Manufacturer:
Omron Corporation
Datasheet:
![G6K-2G-Y](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G4A-1A-E](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G5NB-1A-E](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G6B-2114P-US](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G6D-1A-ASI](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G8P-1A4P](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet: