Attrezzatura informazioni:

Brüel & Kjær 1613 Altro
Produttore:
Brüel & Kjær
Modello: 1613
Data:
Categoria: Strumenti di misura
Gruppo: Altro
Descrizione: Octave Filter Set
Informazioni:
                                    The Octave Filter Set Type 1613 is a compact, portable unit
which contains eleven passive band-pass filters for octave
analysis. It is primarily designed for use in conjunction
with the Precision Sound Level Meter Type 2203 or the
Impulse Precision Sound Level Meter Type 2209. Four screws
are used to join the 1613 and the Sound Level Meter
together, making a portable noise and vibration analyzer.

Filter centre frequencies are 31.5 Hz to 31.5 kHz arranged
according to the preferred frequencies of ISO Recommendation
R266 (i.e. related to multiples and sub-multiples of 1000
Hz). Each filter satisfies the requirements of ANSI S 1.11 —
1966 for octave band filters of class II and IEC
Recommendation 225.

The filter should be fed from a signal source of impedance
less than 25 O and the load impedance should be 1 46 kQ in
parallel with 40 — 60 pF. This means that the 1 61 3 is not
recommended for use with the Vibration Meter Type 2510
(filter output impedance 100 0) or for driving the Power
Amplifier Type 2706 (input impedance 15kO) without suitable
buffer stages.

Questi manuali sono disponibili per l'attrezzatura di cui sopra:

Tipo manuale: Manuale d'uso BruelKJAER-9056-Manual-Page-1-Picture
Pagine: 13
Dimensioni: 3.97 Mbytes (4162858 Bytes)
Lingua: Inglese
Revisione:
Manual-ID/Number: 030-0594
Data:
Qualità: Documento scansionato, tutto leggibile.
Data di caricamento:
MD5: caabafeb5a9f7824145015114ebf623a
Download: 65 dal 26 maggio 2017
Informazioni:
1.	INTRODUCTION
................................................................
3

2.	CONTROLS
........................................................................
4

3.	OPERATION
.......................................................................
6

3.1.
General..................................................................................................................................6
-

3.2.	Mounting on the Sound Level Meter
................................................6

Precision Sound Level Meter Type 2203
......................................6

Impulse Precision Sound Level Meter Type 2209 ..............8

3.3.	Use with the Precision Sound Level Meter Type 2203	9

Sound measurements
..........................................................................................9

Vibration measurements
..................................................................................9

3.4.	Use with the Impulse Precision Sound Level Meter

Type 2209
........................................................................................................................11

Sound Measurements
..........................................................................................11

Vibration Measurements
..................................................................................1
2

3.5.	Use of the weighting potentiometers
........................ 1 3

4.	DESCRIPTION
...................................................................
16

4.1.	Input
....................................................................
16

4.2.	Octave filters
......................................................... 16

4.3.	Output
..................................................................
1 7

5.	ASSOCIATED INSTRUMENTATION AND ACCESSORIES ... 19

5.1.	Precision Sound Level Meter Type 2203
......................................19

5.2.	Impulse Precision Sound Level Meter Type 2209
..............20	*

5.3.	Accessories
......................................................................................................................21

Connection Bar JP 0400
..................................................................................21

Plug JP 0006
................................................................................................................21

Connection Cables AO 0034 and AO 0035
..............................22
6.	SPECIFICATIONS
23
BruelKJAER-9056-Manual-Page-1-Picture


Tipo manuale: Manuale d'uso BruelKJAER-9060-Manual-Page-1-Picture
Pagine: 58
Dimensioni: 2.77 Mbytes (2907027 Bytes)
Lingua: Inglese
Revisione:
Manual-ID/Number: BB 2203/1613
Data:
Qualità: Documento scansionato, la lettura in parte male, non in parte leggibile.
Data di caricamento:
MD5: 8bacb695f7a341a88bb4fd1735b9c939
Download: 113 dal 01 giugno 2017
Informazioni:
1.
General..................................................... 3

2.	B & K Sound Level Meter Type 2203.................. 9

3.	The Filter Set Type 1613................................ 14

4.
Operation.................................................. 18

5.	Accuracy of Measurements.............................. 26

6.	Operating Characteristics .. .......................... 34

7.	Methods of Calibration .................................. 41

8.
Accessories................................................. 44

9.
Applications............................................... 50

10.
Appendix................................................... 57

11.	Specifications
.............................................. 58
BruelKJAER-9060-Manual-Page-1-Picture


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