Yaskawa Sigma I to Sigma-5 Conversion Guide - Manual (Page 15)

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・ Comparison Table of SGMG and SGMGV (w/ reduction gears)
0.3
0.45
0.6
0.85/0.9
1.2
1.3
1.8/2.0
2.9/3.0
4.4
w/ straight tap -
Option
⑧
No option -
DC90Ｖ brake B
DC24Ｖ brake C
1/45 8
Shaft-end
Spec.
⑦
Flange mounting (w/o shaft) -
w/o straight key -
w/ straight key K
w/ straight key tap
1/21 C
1/29 7
Reduction
Ratio
⑥
1/5 1
1/6 A
1/9 2
1/11 B
1/20
Reduction
Gears
Spec.
⑤
Precision reduction gears L
General-purpose reduction gea S,T
20bit serial absolute encoder -
Design
Order
④
1500min-1 A
1000min-1 B
Detector
③
4096p/r incremental encoder
12bit absolute encoder W
15bit absolute encoder
30
44
6
8192p/r incremental encoder 2
20bit serial incremental encode -
Voltabe
Spec.
②
200Ｖ A
Capacity
①
kW
03
Quotes in each case
05
06
09
12
13
20
S
5
R
Series Name ∑ ∑－Ⅴ
Servo Motor Type SGMG- SGMGV-
ＳＧＭGＶ－ □□ □ □ □ □ □ □ □
Type Name ① ⑥ ⑤ ④ ② ⑧ ⑦ ③