ДСТУ EN ISO 8041-1:2022 Реакция человека на вибрацию. Измерительное оборудование. Часть 1. Измерители вибрации общего назначения (EN ISO 8041-1:2017, IDT; ISO 8041-1:2017, IDT)



ДСТУ EN ISO 8041-1:2022
(EN ISO 8041-1:2017, IDT; ISO 8041-1:2017, IDT)

Реакція людини на вібрацію. Вимірювальне обладнання.
Частина 1. Вимірювачі вібрації загального призначення

 

 
   
 
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents  

Foreword

Introduction

1 Scope

2 Normative references

3 Terms, definitions and symbols

3.1 Terms and definitions

3.2 Symbols

4 Reference environmental conditions

5 Performance specifications

5.1 General characteristics

5.2 Display of signal magnitude

5.3 Electrical output

5.4 Vibration sensitivity

5.5 Accuracy of indication at reference frequency under reference conditions

5.6 Frequency weightings and frequency responses

5.7 Amplitude linearity

5.8 Instrument noise

5.9 Signal-burst response

5.10 Overload indication

5.11 Under-range indication

5.12 Time averaging

5.13 Running r.m.s. acceleration

5.14 Reset

5.15 Timing facilities

5.16 Electrical cross-talk

5.17 Vibration transducer characteristics

5.18 Power supply

6 Mounting

7 Environmental and electromagnetic criteria

7.1 General

7.2 Air temperature

7.3 Surface temperature

7.4 Electrostatic discharge

7.5 Radio-frequency emissions and public-power-supply disturbances

7.6 Immunity to AC power-frequency fields and radio-frequency fields

7.7 Ingress of water and dust

8 Provision for use with auxiliary devices

9 Instrument marking

10 Instrument documentation

11 Testing and calibration

12 Pattern evaluation

12.1 General

12.2 Testing requirements

12.3 Submission for testing

12.4 Marking of the vibration meter and information in the instrument documentation

12.5 Mandatory facilities and general requirements

12.6 Initial instrument preparation

12.7 Indication at the reference frequency under reference conditions

12.8 Electrical cross-talk

12.9 Vibration transducer

12.10 Amplitude linearity and under-range indication

12.11 Frequency weightings and frequency responses

12.12 Instrument noise

12.13 Signal-burst response

12.14 Overload indication

12.15 Reset

12.16 Combined axis outputs

12.17 AC electrical output

12.18 Timing facilities

12.19 Power supply

12.20 Environmental, electrostatic and radio-frequency tests

12.21 Test report

13 Validation of one-off instruments

13.1 General

13.2 Testing requirements

13.3 Test object

13.4 Submission for testing

13.5 Marking of the one-off instrument and information in the instrument documentation

13.6 Mandatory facilities and general requirements

13.7 Initial instrument preparation

13.8 Test procedure

13.9 Indication at the reference frequency under reference conditions

13.10 Test parameters

13.11 Conducting the test

13.12 Instrument noise

13.13 Electrical cross-talk

13.14 Overload indication

13.15 Timing facilities

13.16 Test repor

14 Periodic verification

14.1 General

14.2 Testing requirements

14.3 Test object

14.4 Submission for testing

14.5 Preliminary inspection

14.6 Marking of the vibration meter and information in the instrument documentation

14.7 Test procedure

14.8 Test parameters

14.9 Conducting the test

14.10 Test report

15 In situ checks

15.1 General

15.2 Preliminary inspection

15.3 Vibration sensitivity (field calibration)

Annex A (normative) Specification for field vibration calibrator

Annex В (informative) Frequency weightings

Annex C (informative) Realization of frequency weighting filters

Annex D (informative) Running r.m.s. time averaging

Annex E (informative) Vibration transducer characteristics

Annex F (informative) Tests for mounting systems

Annex G (normative) Instrument documentation

Annex H (normative) Phase response requirements for measurement of non-r.m.s. quantities

Annex I (informative) Guidelines for the estimation of the instrumental measurement uncertainty

Bibliography