Download ERZ 2000 Operating Instructions

ANNEX
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extremely wide:
152
According to internal RMG specification
T from -15 to 70°C
P from 0 to 150 bar
dv from 0.38 to 1.16
Ho from 10 to 60 MJ/m³
CO2 from 0 to 30 Mol%
H2 from 0 to 30 Mol%
Sensor limits: without restriction, the normal sensor limits apply when these limits are violated.
A.12
CE Zustandsgleichung AGA NX 19
Access Line
Designation
Value
Unit
0,92300
A§
1
K coefficient
A§
2
Compr.factor(M)
0,919537
A§
3
Compr.factor(B)
0,996251
A§
4
R(K,Rn,T,P)
D
5
Percentage error
D
6
Consistency check
E§
7
Tau-calculation
492 °R
E§
8
N2 rich gas
No
E§
9
with Rd factor
Yes
E§
10
Rd source
From stand. dens.
A.13
23,768 kg/m3
0,96660 %
okay
CE08 = Yes:
Calculation of the K coefficient
acc. to AGANX19 is possible
for natural gas with high
nitrogen content with 70 mol-%
of N2.
CH AGA 8 92DC equation of state
Access Line
Designation
Value
Unit
0,89416
A§
1
K coefficient
A§
2
Compr.factor(M)
0,891359
A§
3
Compr.factor(B)
0,996868
A§
4
R(k,Rn,T,p)
D
5
Percentage error
D
6
Consistency check
A§
7
Calc.std.density
0,8336 kg/m3
A§
8
Calc. density
60,343 kg/m3
D
9
High temp. param.
0,000
D
10
Quadrupol. Param.
0,013179
D
11
Orientation param.
0,013792
D
12
Energy parameter
171,2505 °K
60,453 kg/m3
0,00000 %
Deviation in relation to itself equals
one, of course.
okay
Internal equation parameter, only
relevant for the developer.
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