Pearl - 6" Submersible Motors
6MWCP - Submersible Motors
Water cooled motors with encapsulated resin filled stator.
Coupling dimensions and flange according to NEMA standard.
GENERAL FEATURES
• 5,5-60 HP / 3PH. 380-415 Volts / 50Hz
• High efficiency provides operation cost savings
• Motor casing and shaft made of AISI304L stainless steel (Optional AISI316L)
• High resistance coated cast iron upper and lower bracket (Optional AISI304L / AISI316L)
• Water lubricated Kingsbury type thrust bearings
• Protection IP68
• Sand slinger protection
• Pressure equalizing diaphragm
• Insulation class F
• Removable lead cable
• Starting method D.O.L. and star/delta
OPERATING LIMITS
• Max. voltage fluctuation: ±10%
• Max. water temperature: 35°C with at least 0.16 m/s of water flow speed
• Max. motor startings per hour: 20
• Max. immersion depth: 350 m
• Horizontal operation: 5 HP - 30 HP
Use cooling jacket
Cooling of submersible motors is provided with the flow of the water around it. That’s why water flow around motors has vital importance during submersible pump installation. This flow rate depends on diameter and power of motor.
Most important factor of submersible motors’ long service life is that the motor must have adequate flow for proper cooling.
If the motor will be installed in an open body of water (i.e pool) or diameter of the well is much bigger than the diameter of the motor, Flow Inducer Sleeve must be used to provide the flow velocities that are given in the table below, around the motor.
SINGLE PHASE MOTOR TECHNICAL DATA:
MODEL |
PN |
AXIAL LOAD |
VOLT. |
SF |
lN |
lN (SF) |
MAX LOAD |
N |
? |
Cos f
(% load) |
kW |
HP |
kN |
V |
|
A |
A |
A |
rpm |
% |
SF |
line |
main |
aux |
line |
main |
aux |
6MWCP 75 |
5.5 |
7.5 |
20 |
230 |
1.15 |
36.8 |
34.6 |
5.5 |
42.3 |
39.8 |
6.3 |
42.1 |
3445 |
73 |
0.89 |
6MWCP 100 |
7.5 |
10 |
20 |
230 |
1.15 |
45.2 |
40.6 |
9.5 |
52 |
46.7 |
10.9 |
55.7 |
3450 |
75 |
0.94 |
6MWCP 150 |
11 |
15 |
20 |
230 |
1.15 |
62.4 |
51.8 |
17.5 |
71.8 |
59.6 |
20.1 |
73 |
3460 |
78 |
0.96 |
CAPACITOR (uF) |
POWER |
CAP. START |
CAP. RUN |
7,5 HP |
145 |
130 |
10 HP |
280 |
140 |
15 HP |
300 |
200 |
THREE PHASE MOTOR TECHNICAL DATA:
MODEL |
PN |
AXIAL LOAD |
VOLT. |
nN |
lN |
IN - SF |
lA |
EFFICIENCY
(% load) |
Cos O
(% load) |
TN |
TA |
RESISTANCE
3 ~ 60 hz |
[HP] |
[kW] |
[kN] |
V |
rpm |
A |
A |
A |
50 |
75 |
100 |
50 |
75 |
100 |
Nm |
Nm |
Dol (U1-V1) [O] |
6MWCP 50D363V |
5,0 |
4 |
20 |
460 |
3470 |
7,8 |
9 |
32,0 |
71.1 |
75.9 |
78 |
0.73 |
0.79 |
0.83 |
10,9 |
18,1 |
4.75 |
6MWCP 50C363V |
230 |
3455 |
16.3 |
18.7 |
66,9 |
70 |
75 |
78 |
0.73 |
0.79 |
0.83 |
11,2 |
19,0 |
1.72 |
6MWCP 75D363V |
7,5 |
5,5 |
20 |
460 |
3430 |
9,8 |
11.3 |
52,5 |
73.5 |
78.6 |
80 |
0.79 |
0.83 |
0.88 |
15,2 |
29,2 |
3.12 |
6MWCP 75C363V |
230 |
3415 |
20.5 |
23.6 |
109,8 |
72.5 |
77.5 |
79 |
0.79 |
0.83 |
0.88 |
15,5 |
30,1 |
1.32 |
6MWCP 100D363V |
10 |
7,5 |
20 |
460 |
3460 |
14,2 |
16.3 |
75,0 |
69.6 |
75.6 |
78 |
0.74 |
0.81 |
0.85 |
20,5 |
44,8 |
1.59 |
6MWCP 100C363V |
230 |
3445 |
29.7 |
34.2 |
156,8 |
69 |
74.7 |
77 |
0.79 |
0.83 |
0.88 |
20,8 |
45,7 |
0.46 |
6MWCP 150D363V |
15 |
11 |
20 |
460 |
3490 |
18,0 |
20.7 |
97,2 |
72.6 |
78.1 |
85 |
0.75 |
0.81 |
0.9 |
30,1 |
71,0 |
0.83 |
6MWCP 150C363V |
230 |
3475 |
37.6 |
43.2 |
203,2 |
71.6 |
77.2 |
84 |
0.75 |
0.81 |
0.9 |
30,4 |
71,9 |
0.51 |
6MWCP 200D363V |
20 |
15 |
20 |
460 |
3485 |
26,4 |
30.4 |
195,0 |
72.3 |
77.9 |
81 |
0.77 |
0.81 |
0.86 |
41,1 |
98,0 |
0.83 |
6MWCP 200C363V |
230 |
3470 |
55.2 |
63.5 |
407,7 |
71.5 |
77 |
81 |
0.77 |
0.81 |
0.86 |
41,4 |
98,9 |
0.33 |
6MWCP 250D363V |
25 |
18,5 |
20 |
460 |
3490 |
34,1 |
39.2 |
265,0 |
71.8 |
77.5 |
82 |
0.74 |
0.8 |
0.85 |
50,5 |
138,0 |
0.95 |
6MWCP 250C363V |
230 |
3475 |
71.3 |
82 |
554,1 |
70.9 |
76.5 |
82 |
0.74 |
0.8 |
0.85 |
50,8 |
138,9 |
0.25 |
6MWCP 300D363V |
30 |
22 |
20 |
460 |
3485 |
39,5 |
45.4 |
300,0 |
74.4 |
79.3 |
82 |
0.75 |
0.8 |
0.86 |
60,2 |
157,0 |
0.54 |
6MWCP 300C363V |
230 |
3470 |
82.6 |
95 |
627,3 |
73.4 |
79.3 |
82 |
0.75 |
0.8 |
0.86 |
60,5 |
157,9 |
0.16 |
6MWCP 400D363V |
40 |
30 |
26,5 |
460 |
3490 |
55,6 |
63.9 |
444,0 |
73.1 |
78.4 |
83 |
0.74 |
0.8 |
0.84 |
81,6 |
240,0 |
0.42 |
6MWCP 400C363V |
230 |
3475 |
116,3 |
133.7 |
928,4 |
72.2 |
77.5 |
83 |
0.74 |
0.8 |
0.84 |
81,9 |
240,9 |
0.14 |
6MWCP 500D363V |
50 |
37 |
26,5 |
460 |
3480 |
69,0 |
79.4 |
516,0 |
73.4 |
78.6 |
83 |
0.7 |
0.78 |
0.83 |
100,7 |
249,0 |
0.33 |
6MWCP 500C363V |
230 |
3465 |
144,3 |
165.9 |
1.078,9 |
73.5 |
77.7 |
83 |
0.7 |
0.78 |
0.83 |
101,0 |
249,9 |
0.12 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Make click to enlarge the image or other views
6MWCP
Click the menu to display technical information and do comparison