Motor Construction Drawings - Mitsubishi Electric SF-PR Series Instruction Manual

3-phase squirrel-cage induction motor
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17

. MOTOR CONSTRUCTION DRAWINGS

SF-PR (V) type motor construction drawings
●SF-PR (80M, 90L)
6
D
E
C
B
7
8
A
F
1
Frame
2
Stator core
3
Rotor core
4
Stator coil
5
End ring fan
6
Bracket
7
Bearing
8
Preloaded spring
●SF-PR (100L to 132M)
7
E
F
1
2
8
D
C
9
B
G
1
Frame
2
Eye bolt
3
Stator core
4
Rotor core
5
Stator coil
6
End ring fan
7
Bracket
8
Bearing
9
Preloaded spring
Remarks The construction drawings show typical models. There may be slight differences depending on indoor/
outdoor use, installation, frame numbers and other specification.
1
2
3
4
5
6
9
Shaft end key
10 Shaft
11 Terminal box
12 External fan
13 External fan cover
14 Ring crimp terminal
15 Terminal block
16 Installation leg
3
4
5
6
7
10 Shaft end key
11 Shaft
12 Terminal box
13 External fan
14 External fan cover
15 Ring crimp terminal
16 Terminal block
17 Installation leg
●SF-PRV (80M, 90L)
6
C
7
B
9
7
8
A
:
1
Frame
2
Stator core
3
Rotor core
4
Stator coil
5
End ring fan
6
Bracket
7
Bearing
8
Preloaded spring
●SF-PRV (100L to 132M)
7
E
F
8
8
D
@
C
9
B
A
2
1
Frame
2
Eye bolt
3
Stator core
4
Rotor core
5
Stator coil
6
End ring fan
7
Bracket
8
Bearing
9
Preloaded spring
– 21 –
D
E
1
2
3
4
9
Shaft end key
10 Shaft
11 Terminal box
12 External fan
13 External fan cover
14 Ring crimp terminal
15 Terminal block
1
2
3
4
5
10 Shaft end key
11 Shaft
12 Terminal box
13 External fan
14 External fan cover
15 Ring crimp terminal
16 Terminal block
5
6
7
9
:
6
7
8
0
A

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