San Juan Bta - EB B
description
Transcript of San Juan Bta - EB B
-
Sistema de autolimpieza del impulsor de canal semiabierto, ideal parabombeos de aguas res iduales. Con posibilidad de aadir el sistemaguide-pin para mejor la resistencia de posibles atascos. Un modulobasado en un diseo que permite la adaptacin.
Altura de impulsin
253 139mm253 139mm
63,8% Rendimiento
0,0
1,0
2,0
3,0
4,0
5,0
6,0
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16,0
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25,0
[m]
0 4 8 12 16 [l/s]
Impulsor
Frecuencia
Motor
Tensin nominal
-
Potencia nominal
Velocidad nominal
N de polos
Corriente nominal
380 V50 Hz
2,4 kW
2
2830 1/min
5 A
NP 3085 SH 3~ 253
Motor #
3~
Suction Flange Diameter
DN 80
20(4x)
Z Z
Z - Z
NP 3085 SH
Dimensional drwg
500
120
270
348
400
260*
239
835
145
580
250
200
64 100
27
72
116
86
112
174
145
145
400 33
DIMENSION TO ENDS OF GUIDE BARS *
VIEW
REF.LINE
REF.LINE
(TO FURTHEST POINT)
REF.LINE
CL O
F D
ISC
H
GUIDE BARS 2"
Weight
Impeller diameter 139 mmNumber of blades 2
N3085.183 15-09-2AL-W 2.4KWVariante de estator 38
Fases
Corriente de arranque 28 A
Especificacin tcnica
Note: Picture might not correspond to the current configuration.
Factor de potencia
Ef iciencia
1/1 Load3/4 Load1/2 Load
1/1 Load3/4 Load1/2 Load
0,920,900,83
79,5 %81,5 %81,5 %
80 mmCurve according to: ISO 9906
P - Semipermanente, hmedaInstallation:
Configuracin
Impeller material Grey cast Iron
General
Diam. de salida 80 mm
Agua, limpia
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto
-
Altura de impulsin
Eficiencia
Eficiencia total
Potencia en el eje motor P2
Potencia absorbida P1
Valores NPSH
253 139mm253 139mm
63,8% Rendimiento
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
253 139mm253 139mm
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
253 139mm253 139mm
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
253 139mm (P2)253 139mm (P2)
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
253 139mm (P1)253 139mm (P1)
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
253 139mm253 139mm
16 m
58,3 %
47,1 %
2,17 kW
2,69 kW
3,56 m 8,07 l/s
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[m]
0
10
20
30
40
50
60
[%]
1,2
1,6
2,0
2,4
[kW]
3
4
5
6
7
8
9
[m]
0 2 4 6 8 10 12 14 16 18 20 [l/s]
Motor #
50 Hz
Fases 3~
380 VN de polos 2
Potencia nominal 2,4 kW
Corriente de arranqueCorriente nominal 5 A
Velocidad nominal 2830 1/min
N3085.183 15-09-2AL-W 2.4KWStator variant
Number of blades 2
Factor de potencia
NP 3085 SH 3~ 253
Suction Flange Diameter
Curva de funcionamiento
Bomba
Impeller diameter 139 mm
Motor
Tensin nominal
28 A
Eficiencia
1/1 Load
3/4 Load
1/2 Load
1/1 Load
3/4 Load
1/2 Load
Frecuencia38 0,92
79,5 %
0,90
0,83
81,5 %
81,5 %
80 mm
Curve according to: ISO 9906
Diam. de salida 80 mm
Agua, limpia
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto
-
Altura de impulsin
253 139mm
63,8% Rendimiento
16 m
8,07 l/s0,0
0,5
1,0
1,5
2,0
2,5
3,0
3,5
4,0
4,5
5,0
5,5
6,0
6,5
7,0
7,5
8,0
8,5
9,0
9,5
10,0
10,5
11,0
11,5
12,0
12,5
13,0
13,5
14,0
14,5
15,0
15,5
16,0
16,5
17,0
17,5
18,0
18,5
19,0
19,5
20,0
20,5
21,0
21,5
22,0
22,5
23,0
23,5
24,0
24,5
25,0
25,5
26,0
[m]
0 2 4 6 8 10 12 14 16 18 20 [l/s]
1
NP 3085 SH 3~ 253Duty Analysis
Curve according to: ISO 9906
Indiv idual pump Total
1 8,07 l/s 16 m 2,17 kW 8,07 l/s 16 m 2,17 kW 58,3 % 0,0926 kWh/m 3,56 m
Pumps running Specific /System Flow Head Shaft power Flow Head Shaft power Hyd eff. energy NPSHre
Agua, limpia
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto
-
Altura de impulsin
Eficiencia
Eficiencia total
Potencia en el eje motor P2
Potencia absorbida P1
Valores NPSH
253 139mm253 139mm
63,8% Rendimiento
45 Hz45 Hz
63,8%
40 Hz40 Hz
63,8%
35 Hz35 Hz
63,8%
30 Hz30 Hz
63,8%
253 139mm253 139mm45 Hz45 Hz40 Hz40 Hz35 Hz35 Hz30 Hz30 Hz
253 139mm253 139mm45 Hz45 Hz40 Hz40 Hz35 Hz35 Hz30 Hz30 Hz
253 139mm (P2)253 139mm (P2)
45 Hz45 Hz
40 Hz40 Hz
35 Hz35 Hz30 Hz30 Hz
253 139mm (P1)253 139mm (P1)45 Hz45 Hz40 Hz40 Hz35 Hz35 Hz30 Hz30 Hz
253 139mm253 139mm
45 Hz45 Hz
40 Hz40 Hz
35 Hz35 Hz
30 Hz30 Hz
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
[m]
0
10
20
30
40
50
60
[%]
-0,5
0,0
0,5
1,0
1,5
2,0
[kW]
1
2
3
4
5
6
7
8
[m]
0 2 4 6 8 10 12 14 16 18 20 [l/s]
NP 3085 SH 3~ 253VFD Curve
Curve according to: ISO 9906Agua, limpia
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto
-
Altura de impulsin
253 139mm
63,8% Rendimiento
16 m
8,07 l/s
45 Hz
63,8%
40 Hz
63,8%
35 Hz
63,8%
30 Hz
63,8%
0,0
0,5
1,0
1,5
2,0
2,5
3,0
3,5
4,0
4,5
5,0
5,5
6,0
6,5
7,0
7,5
8,0
8,5
9,0
9,5
10,0
10,5
11,0
11,5
12,0
12,5
13,0
13,5
14,0
14,5
15,0
15,5
16,0
16,5
17,0
17,5
18,0
18,5
19,0
19,5
20,0
20,5
21,0
21,5
22,0
22,5
23,0
23,5
24,0
24,5
25,0
25,5
26,0
[m]
0 2 4 6 8 10 12 14 16 18 20 [l/s]
1
NP 3085 SH 3~ 253VFD Analysis
Curve according to: ISO 9906
Indiv idual pump Total
1 50 Hz 8,07 l/s 16 m 2,17 kW 8,07 l/s 16 m 2,17 kW 58,3 % 0,0926 kWh/m 3,56 m1 45 Hz 7,3 l/s 13,1 m 1,61 kW 7,3 l/s 13,1 m 1,61 kW 58,3 % 0,101 kWh/m 3,03 m1 40 Hz 6,49 l/s 10,3 m 1,13 kW 6,49 l/s 10,3 m 1,13 kW 58,3 % 0,112 kWh/m 2,51 m1 35 Hz 5,68 l/s 7,9 m 0,755 kW 5,68 l/s 7,9 m 0,755 kW 58,3 % 0,127 kWh/m 2,03 m1 30 Hz 4,87 l/s 5,81 m 0,476 kW 4,87 l/s 5,81 m 0,476 kW 58,3 % 0,146 kWh/m 1,58 m
Pumps running Specific /System Frequency Flow Head Shaft power Flow Head Shaft power Hyd eff. energy NPSHre
Agua, limpia
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto
-
NP 3085 SH 3~ 253Dimensional drawing
DN 80
20(4x)
Z Z
Z - Z
NP 3085 SH
Dimensional drwg
500
120
270
348
400
260*
239
835
145
580
250
200
64 100
27
72
116
86
112
174
145
145
400 33
DIMENSION TO ENDS OF GUIDE BARS *
VIEW
REF.LINE
REF.LINE
(TO FURTHEST POINT)
REF.LINE
CL O
F D
ISC
H
GUIDE BARS 2"
Weight
Ultima actualizacinCreado el
2014-07-21
Creado porID proy ectoProy ecto