Casella-cel CEL-160 Uživatelský manuál

CEL-160 - GRAPHIC RECORDEROperator's HandbookAvec les instructions résumes en Françaisarchive DocumentforDiscontinued Instrument

3.3.3 Frequency Axis (X)4. Signal Inputs4.1 Use with CEL-2980 PreamplifierPaper speed (mm/S) 30 10 3 1 0.3 0.1 0.03 0.01Time Grid 0.2 S 0.5 S 2 S 5 S

4.2 DC Inputs

4.3 AC InputsΩ5. Modes of Operation5.1 Recording Sound Pressure5.2 Recording VibrationRange (dB)Switch Setting40 50 60 70 80 90 100 110 120 130 140Rel

5.3 RMS Level Recordingµ5.4 Waveform Recording5.5 Recording DC Levels6. Operation withFrequency Analysers

CableType DescriptionCEL-3697 CEL-196/160 Automatic FrequencyRecordingCEL-3698 SA59/CEL-160 Automatic FrequencyRecordingCEL-3699 B & K 2215/CEL-16

TimeConstants 0.3 1 3 10 30 100Paper Speedmm/S10 3 1 0.3 0.1 0.036.2 Real Time Analysers6.3 Continually Variable Narrow BandSerial Analysers7. Additio

Sample Rate Key 01234ASample Rate (µS) 36 108 360 1080 3600 +Upper FrequencyLimit (Hz)10 k 3.3 k 1 k 330 100Max CaptureDuration (mS)66 194 660 2000 66

8. ManufacturersServicing and WarrantyArrangements.9. CEL-160Post-ProductionSoftware AmendmentCEL-160 Address Filter Set Frequency Range0F CEL-296 AP

9.1 PSS, Preset Start & Stop Bands9.2 VSD, Variable Settling Delay10. Options andModifications Schedule10.1 Additional Power Supply forPreamplifie

CONTENTS

10.2 Additional Instructions for Use WithB & K 1621 Tunable Band Pass Filter10.2.1 General10.2.2 Connections10.2.3 OperationCEL-160 Control Settin

AC Input10.2.5 Limitations of UseSystem NoiseSignal Peak EnhancementDynamic Range SwitchRecording Mode Log or LinearSweep Rate Considerations10.3 CEL-

10.3.2 Operation10.4 CEL 160/2B Reverberation Time(RT60) Measurement Option10.4.1 IntroductionPaper Speedmm/SLeqperiod ColumnWidth mmNumber ofSamples1

10.4.2 Operation10.4.3 Filters10.4.4 RT60 Decay TimesKey Min Period S Calc Interval mS Print Interval mS Time Division Max RT Time S1B 0.4 2mm = 2 62

10.4.5 Repeat Scans10.4.6 Excitation Mode10.4.7 Measurement Decay10.4.8 Initiation10.4.9 Summary10.4.10 Control Signals For AlternativeNoise SourcesΩ

1. Introduction 2. Commissioning2.1 Schedule of PartsAccessoriesAncillary Instruments

2.2 Preparing the Instrument for Service2.2.1 Batteries2.2.2 CEL-3732 AC Adaptor and BatteryCharger2.2.3 Loading the Chart Rolls2.2.4 Input Signals2.2

3. Shortform Instructions3.1 Controls and IndicatorsPower. on-offCont. on-offExp. trace. on-off-optionDynamic Range. 10-20-50Range (dB)Gain-CAL

S.L.M. GainBatt.ContrastPaper Feed10S-10mSLin-LogA.C.-RMS-D.C.Lin-A-Filter (or Flat-A-Filter)Signal +/-Key PadA Sampling rates for transient capture m

D Preset Scale AnnotationE Frequency Analysis TriggerF. Select Frequency Analyser Type0 CEL-196 Automatic Third Octave 20 Hz- 20 kHz1 Rion SA-59 Seria

8-pin DIN PreamplifierPin No. Function1 150 V polarising voltage.2 Signal from preamplifier. Input impedance 20 kW.Maximum input ±8 V peak to peak.Max