VEX300: Measurement setup, capacity measurement

Calculation example, VEX300

Measurement set-up

 


Calculation example

Desired external output  qV = 500 l/s (1,800 m3/h)
pt = 250 Pa 
Selected solution

VEX340 with F7 filters
External pressure output pt = 250 Pa

Pressure drop supplement: F7 filters, pt = 17 Pa

Total pressure output, pt = 267 Pa

Reading specific power consumption, SFP = 1,950 J/m3

Absorbed power P1 =1950 x 500 x 10-3 = 975 Watt


Diagram

 

VEX340 kapacitetskurve

Thik line Capacity curve with M5 filters
Doddet line SFP curve (J/m3)
Thin line Operating curves

A: Pressure drop supplement with F7 filters
B: Pressure drop supplement with HCE/HCW
C: Pressure drop supplement with CCW

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Vex overview

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