Kurz 155 - Page 3

Kurz Instruments, Inc. 831-646-5911
2411 Garden Road www.kurzinstruments.com
Monterey, CA 93940
360208-D Models 155, 454FTB, 504FTB, 534FTB 3
>
X
Vavg
Vs
CF(v) ?
CF(v)= Vavg/Vs
0.5 < CF(v) < 1.0
Kurz 4xx (454,etc.)
D
A ? (ft
2
or m
2
)
A = D
2
π/4
d
L
L ? (ft, m), d ? (in)
SBCF= A/(A+12dL)
>
5D
CF(v)
v
x
x
x
x
0.7
1.0
Vs
< 2%
Less than two line
size changes
ε
Less than two line
size changes
20D
=
40D
X
15D
=
X
=
X