Installation, Operation and Service Manual
LKAT Plus EMC
© 2018 DynAmp, LLC
Page 9
047331 A
Table 3.1
LKAT Plus System Specifications (Subject to change without notice), Continued
PHYSICAL
Measuring Head Weight
2 to 8 lbs. (1 to 4 kg)
Metering Unit Weight
8 lbs. (4 kg)
Head Interconnection Cables (2) -
Standard Length
33 ft. (10 m)
Head Interconnection Cables (2) -
Custom Length (Note 1.)
Up to 164 ft. (50 m)
Signal Output Cable (1)
100 ft. (30 m)
Power Input Cable (1)
33 ft. (10 m)
Environmental rating: Head, Metering Unit, and
Interconnection Cables
IP65
Note 1.) For head interconnection cable lengths exceeding 20m the temperature sensitivity
increases ±0.02% / ºC per 10m additional cable length.
Figure 3.1
LKAT Plus Frequency Response
Normalized LKAT Bandwidth
Normalized Frequency f/fc ; fc = 1 1 2 .4 x 10
6
( A / s ) / I F S ( A )
F.S. Bus Current (kA)
5 to 50
60
70
80
90
100
Corner Frequency (kHz)
2.248
1.873
1.606
1.405
1.249
1.124
-40
-20
0
0.01
0.1
1
10
100
NO
RM
AL
IZE
D BUS
CURRE
NT
20
Lo
g(I
/ I
FS
) ; (d
B)
