| sound A-2-10 |
Noise and vibration measurement of
conventional railway |
|
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This example shows how to measure the
sound and vibration at the time when a train is going
by. The measured sound and vibration data can be used
for off-line analysis and evaluation on a PC.
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The measurement data of the LA-4440 is saved
to the built-in memory automatically. Connecting the main
unit of sound level meter with Windows-based PC via RS-232C
or USB cable, the LA-4440 can transfer the obtained
measurement data to the PC easily and quickly, also can be
operated and controlled remotely from PC with software (user
preparation).
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|
Model |
Product name |
| 1 |
VR-6100 |
Vibration level meter |
| 2 |
LA-4440 |
Class 1 sound level meter |
|
3 |
LA-0203C |
Tripod |
|
4 |
DPU-414 |
Thermal Printer with RS-232C interface |
|
5 |
PW-C0725-W1-U |
AC adapter for DPU-414 (AC adapter is required
when the DPU-414 is used.)
PW-C0725-W1-U : 100 to 240 VAC
|
|
6 |
CX-050B |
Recording paper (30 m/roll, 10 rolls/box) |
|
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