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3000LPS@1200Pa BSB

The document outlines the specifications for a BSB450/TM (II) fan selected for a project by Kruger Ventilation Industries, including details such as operating conditions, required volume, static pressure, and fan efficiency. It also includes motor recommendations, operating limits, and sound pressure levels at various frequencies. The fan is designed to operate under specific conditions with a maximum absorbed power of 10.00 kW and a temperature range of -20° to 100°C.

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meemanhoi
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31 views1 page

3000LPS@1200Pa BSB

The document outlines the specifications for a BSB450/TM (II) fan selected for a project by Kruger Ventilation Industries, including details such as operating conditions, required volume, static pressure, and fan efficiency. It also includes motor recommendations, operating limits, and sound pressure levels at various frequencies. The fan is designed to operate under specific conditions with a maximum absorbed power of 10.00 kW and a temperature range of -20° to 100°C.

Uploaded by

meemanhoi
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Date 11/6/2024 Kruger Ventilation Industries Pte Ltd

Company No. 17 Tuas Avenue 10


Attention Singapore 639141
Project Phạm Hải Tiến
Reference BSB450 Tel: +65 6861 1577 Fax: +65 6861 3577
Email: mktg@krugerasia.com

Fan Selection
Fan Type BSB
Unit BSB450/TM (II)
Fan Quantity 1
Operating Conditions Ducted
Required Volume 3,000 l/s
Required Static Pressure 1,200 Pa
Air Volume 3,000 l/s
Static Pressure 1,200 Pa
Velocity Pressure 177 Pa
Total Pressure 1,377 Pa
Outlet Velocity 17.15 m/s
Fan Total Efficiency 62.5 %
Fan Static Efficiency 54.5 %
Fan Speed 2573 rpm
Air Temperature 20 °C
Altitude 0m
Fan Absorbed Power 6.61 kW
Motor Selection
Recommended Motor D132 2p (7.50 kW)
Motor Speed 2900 rpm
Service Factor 5%
Operating Limits
Max. Absorbed Power 10.00 kW
Max. Fan Speed 2900 rpm
Temperature (Min-Max) -20° to 100°C

Hz 63 125 250 500 1k 2k 4k 8k Overall


Lwi(Lin) 90 90 94 97 92 88 84 79 101 dB
Lwo(Lin) 94 94 98 100 95 91 87 82 104 dB
Lwi(A) 63 74 85 94 92 89 85 78 98 dB(A)
Lpi(A) 50 61 72 81 79 76 72 65 84 dB(A)
Sound Pressure Level "Lpi" 2m from the inlet side, Room Conditions

0DL A B C D E F F1 G H
35 827 726 486 568 308 200 111 322 681
J K L M N P R S t t1
348 388 564 96 364 45 5 624 10 8
UxS V v1 v2 w X Y z
13x18 450 487 530 50 336 596 38

Version: 1.21.11.6 (Database: 33.8) (INT) November 2021 Date: 11/6/2024 Time: 1:53 PM

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