Lutron Electronics VB-8213 User Manual

Large machines on heavy foundations ( Group G )
Good 0 to 1.80 mm/s
Acceptable 1.81 to 4.50 mm/s
Still permissible 4.51 to 11.2 mm/s
Dangerous > 11.2 mm/s
Largest machines and turbo machines with a
special foundations ( Group T ).
Good 0 to 2.80 mm/s
Acceptable 2.81 to 7.10 mm/s
Still permissible 7.11 to 18.0 mm/s
Dangerous > 18 mm/s
13. SENSITIVITY RELATIVE to the
reference sensitivity at 80 Hz ,
according ISO 2954
Frequency Normal Relative sensitivity
value Minimum Maximum
value value
10 Hz 1.0 0.8 1.1
2
0
Hz Hz 1.0 0.9 1.1
40 Hz 1.0 0.9 1.1
80 Hz 1.0 1.0 1.0
160 Hz 1.0 0.9 1.1
500 Hz 1.0 0.9 1.1
1000 Hz 1.0 0.8 1.1
Table 1
21
0702-VB8213

Lutron Electronics VB-8213 Specifications

General

Brand	Lutron Electronics
Model	VB-8213
Category	Measuring Instruments
Language	English