ДСТУ EN 60068-2-17:2022 Тестування навколишнього середовища - Частина 2: Випробування - Тест Q: Герметизація (EN 60068-2-17:1994, IDT; IEC 60068-2-17:1994, IDT)

ДСТУ EN 60068-2-17:2022
(EN 60068-2-17:1994, IDT; IEC 60068-2-17:1994, IDT)

Тестування навколишнього середовища -
Частина 2: Випробування - Тест Q: Герметизація

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

Contents

Survey of sealing tests

Clause

1 Definitions

2 Test Qa: Sealing of bushes, spindles and gaskets

2.1 Object

2.2 Scope

2.3 General description of the test

2.4 Initial measurements

2.5 Conditioning

2.6 Final measurements

2.7 Information to be given in the relevant specification

3 Test Qc: Container sealing, gas leakage

3.1 Object

3.2 Scope

3.3 General description of the test

3.4 Test Method 1

3.5 Test Method 2

3.6 Test Method 3

3.7  Information to be given in the relevant specification

4 Test Qd: Container sealing, seepage of filling liquid

4.1 Object

4.2 Scope

4.3  General description of the test

4.4 Severities

4.5 Preconditioning

4.6 Initial measurements

4.7 Conditioning

4.8 Final measurements

4.9 Information to be given in the relevant specification

5 Test Qf: Immersion

5.1 Object

5.2 General description of the test

5.3 Initial measurements

5.4 Preconditioning

5.5 Conditioning

5.6 Recovery

5.7 Final measurements

5.8 Information to be given in the relevant specification

6 Test Qk: Sealing tracer gas method with mass spectrometer

6.1 Object

6.2 Scope

6.3 General description of the test

6.4 Test method 1 (for specimens not filled with helium during manufacturing)

6.5 Test Method 2 (for specimens filled with helium during manufacturing or for the requirements of this test)

6.6 Test Method 3 (applicable to specimens to be mounted on bulkheads or panels)

6.7 Information to be given in the relevant specification

7 Test QI: Bomb pressure test

7.1 Object

7.2 Scope

7.3 General description of the test

7.4 Initial measurements

7.5 Conditioning

7.6 Recovery

7.7 Final measurements

7.8 Information to be given in the relevant specification

8 Test Qm: Tracer gas sealing test with internal pressurization

8.1 Object

8.2 Scope

8.3 General description of the test

8.4 Pre-conditioning

8.5 Conditioning

8.6 Information to be given in the relevant specification

9 Test Qy: Pressure rise sealing test

9.1 Object

9.2 Scope

9.3 General description of the test

9.4 Calibration of the test equipment

9.5 Information to be given in the relevant specification

Annexes

A Example of a test chamber for Test Qa

В Guidance for Test Qc

C Guidance for Test Qd

D Interrelation of test parameters for Test Qk

E Guidance for Test Qk

F Guidance for Test QI

G Guidance for Test Qm

H Guidance for Test Qy