AEMC CA832, Руководство пользователя

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Sound Level Meter Model CA832
1
Table of Contents
1. INTRODUCTION ....................................................................3
1.1 International Electrical Symbols ................................................3
1.2 Definition of Measurement Categories .....................................4
1.3 Receiving Your Shipment ..........................................................4
1.4 Ordering Information .................................................................4
2. PRODUCT FEATURES ...........................................................5
2.1 Description ................................................................................5
2.2 Control Features .......................................................................6
2.3 Display Features .......................................................................7
3. SPECIFICATIONS ..................................................................8
3.1 Reference Conditions ...............................................................8
3.2 Electrical Specifications ............................................................8
3.3 Environmental Specifications ....................................................9
3.4 Mechanical Specifications ........................................................9
3.5 Safety Specifications ................................................................9
4. OPERATION ........................................................................10
4.1 Measurement Conditions ........................................................10
4.1.1 Background Noise ......................................................10
4.1.2 Interference .................................................................10
4.2 Operating the Sound Level Meter ...........................................11
4.2.1 Measurement Range Selection ..................................11
4.2.2 Frequency Weighting Options .....................................11
4.2.3 Response Time Options .............................................12
4.2.4 Practical Measurement Conditions .............................12
4.3 Using the Auxiliary Output and Tripod ....................................13
4.3.1 Analog Output .............................................................13
4.3.2 Mounting the Meter onto a Tripod ...............................13
ENGLISH ................................................................................................... 1
ESPAÑOL ................................................................................................. 18
FRANÇAIS .........................................................................................................35