Pentax 6MFE Série Manuel D'installation page 6

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GENERALITY
For correct use of 6MFE Submersible Motor, please follow the instruction written below.
The following directions and data refer to 6" electrical submersible motors dielectic and non-toxic coolant fluid
filled.
6MFE TECHNICAL PECULIARITIES
- Submersible 6" motors cooled with dielectric non toxic coolant.
- Series for 5.000 -10.000-20.000 N of axial thrust operated by the pump.
- Three-phase version from 5.5 to 15kW, 3 wires for direct or impedence starting – 6 wire star/delta starting is
optional.
- Three-phase version from 18.5 to 30kW, 6 wire, suitable for star/delta starting – optional 3 wire for impedance
starting and direct starting D.O.L.
- F insulation class. Protection IP 58.
- Shaft projection and coupling dimension complies with NEMAstandards.
- End cover and frame are made ofAISI 304 stainless steell.
- Upper body made of high resistance nickel plated cast iron, availability of the same in stainless steel
Aisi 304-316.
- Shaft made in stainless stell and balanced.
- Compensation diaphragm and sand protection system are properly designed.
- Removable electric cable with watertight connector.
Electrical features
Technical data for 6MFE series Pentax 6" motors
Thrust Load
Type
6MFE 55
380
6MFE 55
5000/10000
400
6MFE 55
415
6MFE 75
380
6MFE 75
5000/10000
400
6MFE 75
415
6MFE 100
380
6MFE 100
400
6MFE 100
415
6MFE 125
380
6MFE 125
400
6MFE 125
415
6MFE 150
380
6MFE 150
400
6MFE 150
415
6MFE 175
380
6MFE 175
400
6MFE 175
415
6MFE 200
380
6MFE 200
400
6MFE 200
415
6MFE 250
380
6MFE 250
400
6MFE 250
415
6MFE 300
380
6MFE 300
400
6MFE 300
415
6MFE 400
380
6MFE 400
400
6MFE 400
415
Weight
H
N
Kg
mm
32
540
40
570
10000
42
600
10000
45
600
10000
48
700
10000
50
700 12,8 17,5
10000
54
760
10000
65
830 18,5
10000
70
890
20000
90
1030
In
Imax
kW
Hp
Amp
Amp
8,7
9,7
4
5,5
8,8
9,8
8,9
9,9
14,0
12,6
13,9
5,5
7,5
12,5
12,4
13,8
17,2
19,1
7,5
10
16,9
18,8
18,3
16,5
24,4
22,0
23,9
9,2
12,5
21,5
21,0
23,3
24,1
26,8
11
15
23,7
26,3
25,6
23,9
30,0
28,0
27,8
29,7
27,5
29,4
31,4
33,6
32,5
15
20
30,4
31,8
29,7
41,5
44,4
25
38,3
41,0
36,6
39,2
46,5
49,8
22
30
44,0
47,1
47,6
44,5
63,0
67,4
30
40
62,0
66,3
62,1
58,0
-50 Hz
-
RPM Cosj EFF% Ts/Tn
2850
0,84
78
2,3
2860
0,82
76
2,4
2870
0,8
74
2,6
2850
0,84
77
2,8
78
3,0
2860
0,82
2870
0,80
77
3,0
2850
0,85
78
2,4
2860
0,82
77
2,5
2870
0,82
77
2,8
79
2,4
2850
0,82
0,81
80
2,4
2860
2870
0,79
78
2,6
2850
0,84
84
2,4
2860
0,83
83
2,4
2,4
2870
0,80
80
0,86
81
2,3
2840
2850
0,84
82
2,4
2860
0,82
81
2,4
2830
0,86
81
2,3
2840
0,85
82
2,5
81
2,5
2860
0,84
2830
0,86
80
2,1
2850
0,85
82
2,1
2860
0,82
83
2,2
2830
0,86
83
2,0
2850
0,86
83
2,0
2860
0,84
82
2,1
2840
0,84
85
2,0
2860
0,86
86
2,0
2,0
2850
0,88
86
A
I start
45
64
78
95
121
145
160
225
250
330

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