Lowara NSCF 300-450/3150/W45 VDC4 [89/204] E nsc series operating characteristics at 50 hz 4 poles

Lowara NSCF 100-400/300/W45 VCC4 [89/204] E nsc series operating characteristics at 50 hz 4 poles
89
e-NSC SERIES
OPERATING CHARACTERISTICS AT 50 Hz, 4 POLES
NSC 50-250 ~ 1450 [rpm] ISO 9906:2012 - Grade 3B
0 50 100 150 200 250
0 2 4 6 8 10 12 14 16 18
Q [Imp gpm]
Q [l/s]
50-250/40
50-250/30
50-250/22
50-250/22A
68.6
68.5
68.3
67.2
66
66
64
64
62
62
60
60
58
58
0 50 100 150 200 250 300
0
10
20
30
40
50
60
70
80
0
5
10
15
20
25
Q [US gpm]
H [ft]
H[m]
η[%]
η[%]η[%]
η[%]
50-250/40
0
5
10
15
0
2
4
6
NPSH[ft]
NPSH[m]
50-250/40
50-250/30
50-250/22
50-250/22A
0
1
2
3
4
5
0
1
2
3
4
0 10 20 30 40 50 60 70
Pp[HP]
Pp[kW]
Q [m
3
/h]
NSC50
-
250_4P50_D_CH
The NPSH values are laboratory values; for practical use we suggest increasing these values by 0,5 m.
These performances are valid for liquids with density ρ = 1,0 Kg/dm
3
and kinematic viscosity ν = 1 mm
2
/sec.

Содержание

Скачать