Publicidad
Idiomas disponibles
Idiomas disponibles
SC-20e
User's manual
11.10 Influence of temperature
Operation range:
Maximum error (-10 to +50ºC):
Storage without batteries:
11.11 Influence of Humidity
Operation range:
Maximum error at 30%<R.H.<90%, 40 ºC and 1 kHz:
Storage without batteries:
11.12 Effects of Magnetic Fields
Influence of the Magnetic Fields
Sound pressure level at which the SC-20e
meets
the
electromagnetic field.
Set of accessories tested in the verification
of
the
requirements.
Configuration for the normal mode of
working.
Configuration for the reference orientation.
11.13 Effects of vibrations
For frequencies between 20 and 1,000 Hz and 1 m/s
11.14 Battery
One 9-volt battery type 6LF22
Battery life with continued use:
requirements
of
electromagnetic
compatibility
In a magnetic field of 80 A/m
(1 oersted) at 50 Hz, the
reading will be under 25
dB(A)
radiated
The
section accessories
Sound level meter mode, L
function.
The
position, with the SC-20e
main
perpendicular to the field
propagation direction
2
47
-10 to +50 °C
0.5 dB
-20 to +60 °C
30 to 90 %
0.5 dB
< 93 %
74 dBA
ones
described
SC-20e
in
vertical
axis
(preamplifier)
:
< 75 dB(A)
Alkaline
5 hours
Lithium 15 hours
in
AF
Publicidad
