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CB006 / CB004
Manuel d'instructions
4. TECHNICAL SPECIFICATIONS
Technical specifications
Frequency
Sound level
Standardisation
Distortion
Operating humidity
Operating static pressure
Operating temperature
Storage temperature
Effective volume
Cavity diameter
Battery
Battery life
Battery voltage
Weight with battery
Dimensions
The normal mode of operation of the calibrator is with the unit switched on.
When the battery state indicator (4) indicates the unit is switched on this produces the
greatest radiofrequency emissions.
The calibrator continues to function after exposure to contact discharges up to 4kV and
air discharges up to 8kV, for both positive and negative voltages relative to earth ground.
The calibrator conforms to IEC 60942:2003 for an unmodulated root-mean-square
electromagnetic field strength of 10 V/m.
The maximum susceptibility to power and radio frequency fields is with the cavity facing
away from the emitter with the battery compartment facing the table, the antenna
polarisation horizontal and the calibrator switched on.
1 kHz ± 1 %
94.0 dB re 20 μPa
CB006 - IEC 60942:2003 class 1
CB004 - IEC 60942:2003 class 2
Less than 2 %
25 to 90 % relative humidity
65 kPa to 108 kPa
o
o
-10
C to +50
C
o
o
-20
C to +60
C
3
0.2 cm
3
6.19 cm
0.525 inch
1 x 9 V 6LR61 (Neda 1604)
Approximately 15 hours continuous use
9 V nominal (10 V maximum, 6.4 V minimum)
185 g
135 mm x Ø48 mm
15
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