Omron R88D-KN series, Руководство пользователя

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3 Specifications
3-3 8
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
3-4 External Regeneration Resistor
Specifications
Five types of External Regeneration Resistors are available, as shown in the table below.
For how to calculate the amount of regeneration, refer to 4-4 Regenerative Energy Absorption on page
4-51.
Model
Resistance
value
Nominal
capacity
Regeneration
absorption for
120

C
temperature rise
Heat radiation
condition
Thermal switch
output specifications
R88A-RR08050S 50

80 W 20 W Aluminum
350

350,
Thickness: 3.0
Operating temperature:
150

C

5%
NC contact
Rated output (resistive
load)
125 VAC, 0.1 A max.
30 VDC, 0.1 A max.
(minimum current: 1 mA)
R88A-RR080100S 100

80 W 20 W Aluminum
350

350,
Thickness: 3.0
Operating temperature:
150

C

5%
NC contact
Rated output (resistive
load)
125 VAC, 0.1 A max.
30 VDC, 0.1 A max.
(minimum current: 1 mA)
R88A-RR22047S 47

220 W 70 W Aluminum
350

350,
Thickness: 3.0
Operating temperature:
170

C

7

C
NC contact
Rated output (resistive
load)
250 VAC, 3 A max.
R88A-RR22047S1 47

220 W 70 W Aluminum
350

350,
Thickness: 3.0
Operating temperature:
150

C

5%
NC contact
Rated output (resistive
load)
250 VAC, 0.2 A max.
42 VDC, 0.2 A max.
(minimum current: 1 mA)
R88A-RR50020S 20

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)