Omron R88M-K - Page 245

3-105
3 Specifications
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
3-6 External Regeneration Resistor Specifications
3
3-6-1 External Regeneration Resistor Specifications
R88A-RR50020S
Model
Resistance
value
Nominal
capacity
Regeneration
absorption for
120°C temperature
rise
Heat radiation
condition
Thermal switch
output specifications
R88A-
RR50020S
20 Ω 500 W 180 W Aluminum
600 × 600,
Thickness: 3.0
Operating temperature:
200°C ± 7°C
NC contact
Rated output (resistive
load): 250 VAC, 0.2 A max.
42 VDC, 0.2 A max.
(minimum current: 1 mA)