Mitsubishi Electric FR-A700 Instruction Manual page 180

Dedicated motor (SF-THY) outline dimension drawings
Frame Number 250MD, 280MD
75kW to 160kW
Terminal box for cooling fan
Suction
Direction of
cooling fan wind
Frame Number 280L, 315H
200kW, 250kW
Terminal box for cooling fan
Suction
Direction of
cooling fan wind
Dimensions table
Frame Mass
Output
No. (kg)
A B C
75 250MD 610 988.5 340.5 250
90 250MD 660 988.5 340.5 250
110 280MD 870 1049.5 397.5 280
132 280MD 890 1049.5 397.5 280
160 280MD 920 1049.5 397.5 280
200 280L 1170 1210.5 416.5 280
250 315H 1630 1343 565 315
Note) The tolerance of the top and bottom of the center shaft height *C is
L
A
Connector (for encoder)
MS3102A20-29P
K2
K1
4-φZ hole
F
This hole is not used.
L
A
Connector (for encoder)
MS3102A20-29P
K2
4-φZ hole K1
F
This hole is not used.
Motor
D E F G H J K
557 203 174.5 30 775 100 130
557 203 174.5 30 775 100 130
607 228.5 209.5 30 845 110 130
607 228.5 209.5 30 845 110 130
607 228.5 209.5 30 845 110 130
652 228.5 228.5 30 885 110 160
717 254 355 35 965 130 175
for the 250 frame and
0
-0.5
Outline dimension drawings
(1500r/min series)
R
PF4 Class B screw
B Q
KA
QK
Exhaust
W
K2
K
F XB
N
S
R
PF4 Class B screw
B Q
KA
QK
Exhaust
W
K2
K
XB
F
N
S
K1 K2 L M N R Z
168 50 1471 486 449 482.5 24
168 50 1471 486 449 482.5 24
181 40 1619 560 449 569.5 24
181 40 1619 560 449 569.5 24
181 40 1619 560 499 569.5 24
160 75 1799 560 607 588.5 24
428 80 2084 636 870 741 28
for the 280 frame or more.
0
1.0
J
E E
M
J
E E
M
Shaft End Size
XB KA KG Q QK S W
φ75m6
168 157.5 635 140 110 20
φ75m6
168 157.5 635 140 110 20
φ85m6
190 210.5 705 170 140 22
φ85m6
190 210.5 705 170 140 22
φ85m6
190 210.5 705 170 140 22
φ85m6
190 214.5 745 170 140 22
φ95m6
216 306 825 170 140 25
(Unit: mm)
T U
12 7.5
12 7.5
14 9
14 9
14 9
14 9
14 9
6
175