DeltaOHM HD2010UC/A, Руководство по эксплуатации

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HD2010UC/A
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V4.1
HD2022 : class 2, according to IEC60942:2003, acoustic calibrator. Suitable for ½” and, with
HD2020AD4 adapter not included, ¼” standard microphones. Calibration frequency 1000 Hz,
level 114 dB. ACCREDIA calibration certificate is included.
HD2020AD4 : ½”- ¼” adapter for ¼” microphones. It can be used with HD2020 and HD2022 cali-
brators.
CPA/5: 5m extension cable for HD2010PNE2 preamplifier.
CPA/10: 10m extension cable for HD2010PNE2 preamplifier.
SWD10: stabilized power supply with Vin=100-240Vac / Vout=12Vdc/1000mA.
VTRAP: tripod, max. height: 1550 mm
HD2110/SA: support to fix the preamplifier to the tripod.
HD2110RS: RS232 null-modem cable with DB9 standard connector.
HD2110USB: USB coble with type A connector.
HD40.1: the kit includes: 24-column portable thermal printer, serial interface, 57mm paper width,
four NiMH 1.2V rechargeable batteries, SWD10 power supply, instruction manual, 5 thermal
paper rolls.
HD2010MC : data logging and download module for Secure Digital SD memory cards. Included
2GB SD card.
Post processing software modules
ƒ
CH20:
hardware protection dongle for PC with Windows operating systems. Plugged in USB
ports it enables the use of analysis modules.
ƒ NS1 - “ Workers Protection” module: is used to get and process the sound measurements
performed in workplaces according to ISO 9612:2011. Data are transferred from the sound
level meter memory to the PC using the Noise Studio program. Here, they can be processed in
compliance with the Italian and European Community rules concerning noise in workplaces.
Exposition calculations take into account uncertainty and efficacy of PPE. Impulsivity index
is taken into account.
ƒ NS2A - “Acoustic Pollution” module: for acoustic climate analysis on a daily, weekly and
annual basis including road, railway and airport noise. The software performs statistical and
spectral analysis and automatically indentifies noisy events. The analyses are performed in
compliance with the national (D.L.194/2005 and D.M. 16/03/1998) and EU legislation re-
garding the acoustic pollution and the mapping of the territory. (NS2A analysis request “ad-
vanced data logger” to be installed in the sound level meter).
ƒ NS3 “ Acoustic Insulation ” module: for evaluation of airborne sound insulation according to
national and international standards. Calculation of reverberation time in rooms and calcula-
tion of partitions and façades insulation, and tapping noise according to ISO140 standards.
Calculation of sound insulation indexes according to ISO 717-1:1996 and ISO 717-2:1996.
This program requests the “reverberation time” option installed in the sound level meter.
ƒ
NS4 “Monitor” module: for the acoustic monitoring and remote control via PC or via mo-
dem. Programmed acquisition, event identification and synchronized audio recording.
ƒ
NS5 “Environmental Noise” module: analysis of acoustic pollution and environmental noise
sources. The software performs statistical and spectral analyses, automatically identifies noisy
events and the pulse and tonal components of the noise sources. The analyses are performed
in compliance with the national (D.L. 194/2005 and D.M. 16/03/1998) and EU legislation re-
garding the acoustic pollution.
Spare parts and accessories