Carrier 58UXT Series, Руководство по эксплуатации

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Table 9—Model 58UXT Orifice Size and Manifold Pressure for Correct Input—Continued
(Tabulated Data Based on 20,000 Btuh High Heat/13,000 Btuh Low Heat per Burner
Derated 4 Percent for Each 1000 Ft Above Sea Level)*
ALTITUDE
RANGE
(FT)
AVG GAS
HEAT VALUE
(BTU/CU FT)
SPECIFIC GRAVITY OF NATURAL GAS
0.58 0.60 0.62 0.64 0.66
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
U.S.A.
Only
4001
to
5000
725 44 3.4/1.4 44 3.5/1.5 44 3.6/1.5 44 3.8/1.6 42 3.4/1.4
750 44 3.2/1.3 44 3.3/1.4 44 3.4/1.4 44 3.5/1.5 42 3.6/1.5
775 45 3.6/1.5 45 3.7/1.6 44 3.2/1.3 44 3.3/1.4 43 3.4/1.4
800 45 3.4/1.4 45 3.5/1.5 45 3.6/1.5 45 3.7/1.6 43 3.2/1.3
825 45 3.2/1.3 45 3.3/1.4 45 3.4/1.4 45 3.5/1.5 44 3.6/1.5
850 47 3.6/1.5 47 3.7/1.6 45 3.2/1.4 45 3.3/1.4 44 3.4/1.4
875 47 3.8/1.6 47 3.5/1.5 47 3.6/1.5 47 3.7/1.6 44 3.2/1.4
900 48 3.6/1.5 48 3.8/1.6 47 3.4/1.4 47 3.5/1.5 45 3.6/1.5
925 48 3.4/1.5 48 3.6/1.5 48 3.7/1.6 48 3.8/1.6 45 3.4/1.5
950 48 3.8/1.6 48 3.4/1.4 48 3.5/1.5 48 3.6/1.5 45 3.7/1.6
ALTITUDE
RANGE
(FT)
AVG GAS
HEAT VALUE
(BTU/CU FT)
SPECIFIC GRAVITY OF NATURAL GAS
0.58 0.60 0.62 0.64 0.66
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
U.S.A.
Only
5001
to
6000
700 44 3.2/1.3 44 3.3/1.4 44 3.4/1.4 44 3.5/1.5 44 3.6/1.5
725 45 3.6/1.5 45 3.7/1.6 45 3.8/1.6 44 3.3/1.4 44 3.4/1.4
750 45 3.4/1.4 45 3.5/1.5 45 3.6/1.5 45 3.7/1.6 45 3.8/1.6
775 45 3.2/1.3 45 3.3/1.4 45 3.4/1.4 45 3.5/1.5 45 3.6/1.5
800 47 3.5/1.5 47 3.6/1.5 45 3.2/1.3 45 3.3/1.4 45 3.4/1.4
825 48 3.8/1.6 47 3.4/1.4 47 3.5/1.5 47 3.7/1.5 45 3.2/1.3
850 48 3.6/1.5 48 3.7/1.6 48 3.8/1.6 47 3.4/1.5 47 3.5/1.5
875 48 3.4/1.4 48 3.5/1.5 48 3.6/1.5 48 3.7/1.6 48 3.8/1.6
900 49 3.7/1.6 49 3.8/1.6 48 3.4/1.4 48 3.5/1.5 48 3.6/1.5
925 49 3.5/1.5 49 3.6/1.5 49 3.8/1.6 48 3.3/1.4 48 3.4/1.4
950 49 3.3/1.4 49 3.5/1.5 49 3.6/1.5 49 3.7/1.6 49 3.8/1.6
975 50 3.7/1.6 49 3.3/1.4 49 3.4/1.4 49 3.5/1.5 49 3.6/1.5
1000 50 3.6/1.5 50 3.7/1.6 50 3.8/1.6 49 3.3/1.4 49 3.4/1.4
ALTITUDE
RANGE
(FT)
AVG GAS
HEAT VALUE
(BTU/CU FT)
SPECIFIC GRAVITY OF NATURAL GAS
0.58 0.60 0.62 0.64 0.66
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
Orifice
No.
Manifold
Pressure
High/Low
U.S.A.
Only
6001
to
7000
650 44 3.2/1.4 44 3.3/1.4 44 3.4/1.4 44 3.5/1.5 44 3.6/1.5
675 45 3.6/1.5 45 3.7/1.6 45 3.8/1.6 44 3.3/1.4 44 3.4/1.4
700 45 3.3/1.4 45 3.5/1.5 45 3.6/1.5 45 3.7/1.6 45 3.8/1.6
725 47 3.7/1.6 45 3.2/1.4 45 3.3/1.4 45 3.4/1.5 45 3.5/1.5
750 47 3.5/1.5 47 3.6/1.5 47 3.7/1.6 45 3.2/1.4 45 3.3/1.4
775 48 3.7/1.6 48 3.8/1.6 47 3.5/1.5 47 3.6/1.5 47 3.7/1.6
800 48 3.5/1.5 48 3.6/1.5 48 3.7/1.6 48 3.8/1.6 47 3.5/1.5
825 49 3.8/1.6 48 3.4/1.4 48 3.5/1.5 48 3.6/1.5 48 3.7/1.6
850 49 3.6/1.5 49 3.7/1.6 48 3.3/1.4 48 3.4/1.4 48 3.5/1.5
875 49 3.4/1.4 49 3.5/1.5 49 3.6/1.5 49 3.8/1.6 48 3.3/1.4
* Orifice numbers 45 are factory installed
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