Regenerative Resistor Unit - YASKAWA SGM H Series User Manual

(4) Dimensional Drawings
RH120/150/220
Units: mm (in)
D B
A
C
φ4.5 (φ0.18)
Lead wire length L: 300 (11.81)
Model Resistance
Rated Power
1 to 100 Ω
RH120 70 W
RH150 90 W 1 to 100 Ω
RH220 120 W 1 to 100 Ω
RH300C
Units: mm (in)
4.7 (0.19)
Lead wire length L: 300 (11.81)
Rated power: 200 W
Resistance: 1 to 10 kΩ

5.8.7 Regenerative Resistor Unit

(1) Models
The SERVOPACKs with a capacity of 6.0 kW or more do not have a built-in regenerative resistor.
The following regenerative resistor unit is required according to the SERVOPACK model.
SERVOPACK Model
SGDM-60ADA
SGDM-75ADA to -1EADA
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D
A B C D E F
Dimensions
RH120 182 150 172 16 42 22 20
(7.17) (5.91) (6.77) (0.63) (1.65) (0.87) (0.79)
RH150 212 180 202 16 44 24 30
(8.35) (7.09) (7.95) (0.63) (1.73) (0.94) (1.18)
RH220 230 200 220 15 60 24 20
(9.06) (7.87) (8.66) (0.59) (2.36) (0.94) (0.79)
312 (12.28)
270 (10.63)
300 (11.81)
Regenerative Resistor
Unit Model
JUSP-RA04
JUSP-RA05
Units: mm (in)
138 (5.43)
170 (6.69)
154 (6.06)
G
Lead wire length L: 500 (19.69)
Rated power: 120 W
Resistance: 1 to100 Ω
Units: mm (in)
250 (9.84)
234 (9.21)
218 (8.58)
Lead wire length L: 450 (17.72)
Rated power: 300 W
Resistance: 1 to 30 Ω
Specifications
Power Loss
6.25 Ω, 880 W
3.13 Ω, 1760 W
5.8 Peripheral Devices
RH220B
× φ4.5 (φ0.18)
4
RH500
2 - M3
3
(0.12)
φ4.5 (φ0.18)
2
×
Allowable
180 W
350 W
5-65
5