22 Sound Calibrator Type 4231
User Manual
Compliance with Standard
The CE marking is the manufacturer's declaration that the product meets the
requirements of the applicable EU directives.
RCM mark indicates compliance with applicable ACMA technical standards –
that is, for telecommunications, radio communications, EMC and EME in
Australia.
China RoHS mark indicates compliance with administrative measures on the
control of pollution caused by electronic information products according to
the Ministry of Information Industries of the People’s Republic of China.
WEEE mark indicates compliance with the EU WEEE Directive
Safety EN/IEC 61010-1: Safety requirements for electrical equipment for
measurement, control and laboratory use.
ANSI/UL 61010-1: Safety requirements for electrical equipment for
measurement, control and laboratory use
EMC Emission EN/IEC 61000 -6- 3: Generic emission standard for residential, commercial and
light industrial environments.
EN/IEC 61000-6-4: Generic emission standard for industrial environments.
CISPR 22: Radio disturbance characteristics of information technology
equipment. Class B Limits.
FCC Rules, Part 15: Complies with the limits for a Class B digital device.
EN/IEC 60942: Instrumentation Standard – Electroacoustics – Sound
Calibrators
EMC Immunity EN/IEC 61000-6-1: Generic standards – Immunity for residential, commercial
and light industrial environments.
EN/IEC 61000-6-2: Generic standards – Immunity for industrial
environments.
EN/IEC 61326: Electrical equipment for measurement, control and laboratory
use – EMC requirements.
EN/IEC 60942, ANSI S1.40-2006: Instrumentation Standard – Electroacoustics
– Sound Calibrators.
Note: The above is only guaranteed using accessories listed in Table 2.1.
Temp era tu re IEC 60068-2-1 & IEC 60068-2-2: Environmental Testing. Cold and Dry Heat.
Operating Temperature: –10 to +50 C (14 to 122 F)
Storage Temperature: –25 to +70 C (–13 to +158 F)
Humidity IEC 60068-2-78: Damp Heat: 90% RH (non-condensing at 40 C (104 F)).
Mechanical Non-operating:
IEC 60068-2-6: Vibration: 0.3 mm (10 to 58 Hz), 20 m/s
2
(58–500Hz)
IEC 60068-2-27: Shock: 1000 m/s
2
IEC 60068-2-29: Bump: 3000 bumps at 400 m/s
2
Enclosure IEC 60529: Protection provided by enclosures: IP 50 with leather protection
case
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