Labconco Logic+ A2, Техническое руководство

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93
QuickChart
– Type B2
Type B2 Cabinet Width 4-ft 6-ft
Sash Opening (inches) 8 8
Starting Serial # 1905_ 1905_
Downflow Data
Nominal Avg. Downflow (FPM) 55+/-5 55+/-5
Grid points (rows x columns)
24 (3x8) 36(3x12)
Grid distance from back & sides
6.0 6.0
Distance between rows 5.75 5.75
Distance between columns 5.21 5.50
Inflow/Exhaust Data
Nominal Average Inflow (FPM) 105+/-5 105+/-5
Sash Open Area (Sq. Ft) 2.69 4.03
Nominal Avg. Inflow Vol. (CFM) 283 423
Avg. Inflow Vol. Range (CFM) 269-296 403-443
Secondary Inflow Data
Sash Opening Template
1
4+ 6+
Sensor distance (inches)
2
3.25 4
# of Test points 8 12
Avg. Inflow Vel. Range (FPM) 269-296 220-242
Correction Factor (CF) 1 1.83
Corrected Inflow Volume (CIV)
(Avg. velocity x CF)
269-296 403-443
Supply HEPA Filter Leak Test Data
Air Displacement (CFM) 445 665
Laskin Nozzles needed 1 1
Theoretical aerosol conc. (ug/l)
3
30 15
Actual aerosol conc. (ug/l)
4
20 12
Supply HEPA Data
Labconco P/N 3838401 3838403
Width x Depth x Height (in.)
5
48x18x3.06 72x18x3.06
Performance (CFM) 445 665
Pressure Drop (in. H
2
O) .5+/-
.1”
.38-
.5”
Exhaust HEPA Filter Leak Test Data
Air Displacement (CFM) 723 1083
Laskin Nozzles needed 2 2
Theoretical aerosol conc. (ug/l)
3
38 25
Actual aerosol conc. (ug/l)
4
21 17
Exhaust HEPA Data
Labconco P/N 3438501 3438503
Width x Depth x Height (in.)
5
26x18x8.08 48x18x8.08
Performance (CFM) 720 1100
Performance (in. H
2
O) .48+/-
.07”
.37+/-
.07”
LED Lamp Data (2 each)
7
Labconco P/N 1297504 1297506
LED Lamps (Direct Drive) 15T8-48 32T8-72
Color (
o
K) 4000 4000
Lumens 1850 3200
Glass Type Frosted Frosted
Remote Exhaust System Data
DIM
8
Total Exhaust Airflow (CFM)
9
723 1083
Traverse Total Exhaust Airflow (CFM)
10
852 1265
Recommended Duct Vacuum (in. H
2
O)
11
1.8 2.2
Exhaust (Inflow) Alarm Data
Inflow Alarm Set Point (CFM) 210 +/-5 315 +/-5
Volume of Hull
Cubic Feet 39 58
See footnotes on following page