iarna - cristi
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1 (8)
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
changed
5.9 m
840.0 m² / 4956.0 m³
35.0 x 24.0 x 5.9 m
Area / Volume
H False ceiling
L x W x H
Mixing ventilation
Supermarket 0.00
0.00Height of barrier on wall
H (comfort zone)Room type
Ventilation type
IARNA Requirement Result
Total flow 3740
3750 l/s
Thermal power 0 0 W
Velocity, Vx 0.30 0.23 m/s
Sound pressure level 40 18 dB(A)m
m
Supply
Exhaust 3744 l/s
l/sSupply of isothermal air
0 0 W/m²
Reverberation time 1.0 sec
Room temperature 20.0 °C
Supply temperature
0.0Temperature Difference K
°C20.0
Air devices Air device type Flow / air device Number of air devicesWorking set
PC6-E-250Exhaust 16234 l/s
RCW-3-315aSupply 25150 l/sVertical 60°
Project notes
1/14/2014Lindab project
Project number
Plant number
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Company
Address
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Company
Address
Telephone
Fax
2 (8)
1/14/2014
1/14/2014
Lindab project
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3 (8)
PC6-E-250
System
Air device model
Exhaust
Working setup
PC6
Product description
Difuzor rotund de tavan, pentru introducere sau evacuare cu placaperforata. Este ideal pentru introducerea aerului rece prin jet orizontal.PS1 poate fi folosit pentru intoducere laminara ceea ce il face foartepotrivit pentru introducerea aerului inlocuit in incinte cu rate mari aleschimbului de aer. Instalarea acestui difuzor intr-o cutie plenum tip MBBajuta la stabilizarea debitului de aer si ca si la posibilitatea ajustariiindividuale a acestuia.
• Aspect discret. • Vopsit alb- RAL 9010.
Custom string
234 l/sFlow
Actual sound power level 27 dB(A)
15
Pressure, adjustment
PaPressure, assigned
Pa0
Total load 0 W
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
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4 (8)
RCW-3-315a
System
Air device model
Supply
Working setup
RCW
Vertical 60°
Product description
RCW este un difuzor circular de introducere, pentru montaj la inaltimi mari.Difuzorul este prevazut cu lamele reglabile, jetul de aer poate fischimbat de la vertical (incalzire) la orizontal. Lamelele pot fi setatemanual, sau aceasta functie se poate automatiza cu diferite motorizari.RCW este livrat standard cu lamele actionate manual.si setate la30°.Versiunile motorizate pot fi cu motor electric ON/OFF, motor modulantcontinuu(0-10V) sau de un actuator termic, la care in functie detemperatura aerului introdus se regleaza pozitia.
• Potrivit atat pentru racire cat si pentru incalzire. • Jet vertical si orizontal. • Jet orizontal turbionar rezulta o inductie ridicata. Actionare electrica saucu actuator termic. •
Custom string
150 l/sFlow
Actual sound power level 12 dB(A)
11
Pressure, adjustment
PaPressure, assigned
Pa0
Total load 0 W
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
changed
5 (8)
6 (8)
5.9 m
840.0 m² / 4956.0 m³
35.0 x 24.0 x 5.9 m
Area / Volume
H False ceiling
L x W x H
Mixing ventilation
Supermarket 0.00
0.00Height of barrier on wall
H (comfort zone)Room type
Ventilation type
IARNA Requirement Result
Total flow 3740
3750 l/s
Thermal power 0 0 W
Velocity, Vx 0.30 0.23 m/s
Sound pressure level 40 18 dB(A)m
m
Supply
Exhaust 3744 l/s
l/sSupply of isothermal air
0 0 W/m²
Reverberation time 1.0 sec
Room temperature 20.0 °C
Supply temperature
0.0Temperature Difference K
°C20.0
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
changed
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
changed
7 (8)
Flow diffusion own defined view
Flow diffusion top view
8 (8)
1/14/2014
1/14/2014
Lindab project
Project number Calculation number
Calculated byPlant number
changed
Outdoor air CO2 concentration 400 ppm
Average activity, standing
75
17 l/h
495 ppm
Activity
Number of persons in the room
CO2 per person
Indoor air CO2 concentration