3 2 LOW TEMPERATURE PSYCHROMETRIC CHART BTU-In...RPM 2 RPM 2 1 1 RPM 2 RPM 2 1 1 TP = TP x 2 1 RPM...
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RPM RPM 2 2 1 1 RPM RPM 2 2 1 1 TP =TP x 2 1 RPM RPM 2 1 2 2 1 RPM RPM 2 1 2 2 1 RPM RPM 2 1 3 2 1 RPM RPM 2 1 3 HP = HP = CFM HP = 3 Total Sensible Latent Total Sensible db Latent b w t n e t a L Sensible Sensible Latent Air db wb water -6 3 3 2 2 2 3 3 3 3 2 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 5 10 15 20 25 30 35 40 45 -4 -2 0 2 4 6 8 10 12 14 16 10% 20% 30% 40% 60% 70% 80% 90% -15 -10 -5 0 0 5 5 10 10 15 15 20 20 25 25 30 30 35 35 40 40 11.5 12.0 ENERGY EQUATIONS FAN LAWS PUMP LAWS 3 13.34 0.773 3 3 3 3 3 DEFINITIONS OF STANDARD AIR FLOW FREQUENTLY USED CONVERSION FACTORS PSYCHROMETRIC CHART LOW TEMPERATURE Complete humidity control www.kathabar.com [email protected] +1-716-875-2000 ( lb Water /Hr ) GPM BTU-In
Transcript of 3 2 LOW TEMPERATURE PSYCHROMETRIC CHART BTU-In...RPM 2 RPM 2 1 1 RPM 2 RPM 2 1 1 TP = TP x 2 1 RPM...
RPMRPM2
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1
RPMRPM2
21
1
TP = TP x2 1
RPMRPM
2
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2
2 1
RPMRPM
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1
2
2 1
RPMRPM
2
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2 1
RPMRPM
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HP =
HP =CFM
HP =
3
Total Sensible Latent
Total
Sensible db
Latent
bwtnetaL
Sensible Sensible Latent
Air
db
wb
water
-6
3
3
22
2
3 3
3
3
2
-20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50
5
10
15
20
25
30
35
40
45
-4
-2
0
2
4
6
8
10
12
14
16
10%
20%
30%
40%
60%
70%
80%
90%
-15-10
-5
0
0
5
5
10
10
15
15
20
20
25
25
30
30
35
35
40
40
11.5
12.0
ENERGY EQUATIONS
FAN LAWS PUMP LAWS
3
13.34
0.773
3
3 3
3
3
DEFINITIONS OF STANDARD AIR FLOW
FREQUENTLY USED CONVERSION FACTORS
PSYCHROMETRIC CHARTLOW TEMPERATURE
Complete humidity controlwww.kathabar.com [email protected] +1-716-875-2000
(lbWater/Hr)
GPM
BTU-In