Yaskawa Sigma II Series Servo System - Manual (Page 365)

Sigma II User’s Manual Chapter 8: Ratings and Characteristics
8 - 35
*1
Allowable regenerative frequency is the number of times the servomotor is allowed to accelerate and
decelerate through a 0rpm → maximum motor speed → 0rpm cycle in a minute.
Note: Refer to 5.6 Selecting a Regenerative Resistor for more details on allowable regenerative energy
and frequency.
Voltage Three-phase 400V
Servo Amplifier Model
SGDH-
05DE 10DE 15DE 20AE 30DE
SGMSH Series
App
lic
abl
e
Serv
omo
tor
Model
SGMUH-
— 10D 15D — 30D
Capacity
(kW)
— 1.0 1.5 — 2.9
Motor
Speed
(rpm)
Rated 6000/maximum 6000
Applicable
Encoder
Standard: 17-bit incremental encoder
Continuous
Output Current
A
rms
— 2.7 4.1 — 8.1
Maximum
Output Current
A
rms
— 8.5 14 — 28
Allowable
Regenerative
Frequency *1
(times/min)
— 27 19 — 13