29
MS Motors
Electrical Data
Grundfos Motors Specifications
1- Phase Motors
3-Phase Motors
HP
Ph
Volt
Amperage
Full Load
Max.
Thrust
(lbs)
Line-to-Line
Resistance (
Ω
)
KVA Code
Nameplate
No.
Max
Start
Eff. (%)
Pwr Fact.
Blk-Yel
Red-Yel
4-Inch, Single Phase, 2-Wire Motors (control box not required)
1/3
1
230
4.6
25.7
59
77
900
6.8-8.2
S
79952101
1/2
1
115
12.0
55
62
76
900
1.1-1.3
R
79922102
1/2
1
230
6.0
34.5
62
76
900
5.2-6.3
R
79952102
3/4
1
230
8.4
40.5
62
75
900
3.2-3.8
N
79952103
1
1
230
9.8
48.4
63
82
900
2.5-3.1
M
79952104
1 1/2
1
230
13.1
62
64
85
900
1.9-2.3
L
79952105
4-Inch, Single Phase, 3-Wire Motors
1/3
1
115
9.0
29
59
77
900
1.55-1.9
2.4-3
M
79423101
1/3
1
230
4.6
14
59
77
900
6.8-8.3
17.3-21.1
L
79453101
1/2
1
115
12.0
42.5
61
76
900
0.9-1.1
1.9-2.35
L
79423102
1/2
1
230
6.0
21.5
62
76
900
4.7-5.7
15.8-19.6
L
79453102
3/4
1
230
8.4
31.4
62
75
900
3.2-3.9
14-17.2
L
79453103
1
1
230
9.8
37
63
82
900
2.6-3.1
10.3-12.5
K
79453104
1.5
1
230
11.6
45.9
69
89
900
1.9-2.3
7.8-9.6
H
79453105
2
1
230
13.2
57
72
86
1500
1.5-1.8
3.4-4.1
G
79454506
3
1
230
17.0
77
74
93
1500
1.2-1.4
2.45-3
F
79454507
5
1
230
27.5
110
77
92
1500
0.65-0.85
2.1-2.6
F
79454509
HP
Ph
Volt
Amperage
Full Load
Max.
Thrust
(lbs)
Line-to-Line
Resistance (
Ω
)
KVA Code
Nameplate
No.
Max
Start.
Eff. (%)
Pwr fact.
Blk-Yel
Red-Yel
4-Inch, Three Phase, 3-Wire Motors
1 1/2
3
230
7.3
40.3
75
72
900
3.9
K
79302005
460
3.7
20.1
75
72
900
15.9
K
79362005
575
2.9
16.1
75
72
900
25.2
K
79392005
2
3
230
8.7
48
76
75
900
3.0
J
79302006
460
4.4
24
76
75
900
12.1
J
79362006
575
3.5
19.2
76
75
900
18.8
J
79392006
3
3
230
12.2
56
77
75
900
2.2
H
79302006
460
6.1
28
77
75
900
9.0
H
79362007
575
4.8
22
77
75
900
13.0
H
79395507
5
3
230
19.8
108
80
82
1500
1.2
H
79304509
460
9.9
54
80
82
1500
5.0
H
79354509
575
7.9
54
80
82
1500
7.3
H
79394509
7 1/2
3
230
25.0
130
81
82
1500
0.84
H
79305511
460
12.8
67
81
82
1500
3.24
J
79355511
575
10.6
53
81
82
1500
5.2
J
79395511
10
3
460
18.0
90
81
80
1500
1.16
H
79355512
575
14.4
72
81
80
1500
1.84
H
79395512
MS.book Page 29 Wednesday, January 26, 2005 3:25 PM
Содержание MS 4000
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