ДСТУ EN 62623:2022 Настільні та портативні комп`ютери. Вимірювання споживання енергії (EN 62623:2013, IDT; IEC 62623:2012, IDT)



ДСТУ EN 62623:2022
(EN 62623:2013, IDT; IEC 62623:2012, IDT)

Настільні та портативні комп’ютери. Вимірювання споживання енергії

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

Contents

Introduction

1 Scope

2 Normative references

3 Terms, definitions and abbreviations

3.1 Terms and definitions

3.2 Abbreviations

4 Specifications for EUT

4.1 Computer descriptions

4.1.1 Desktop computer

4.1.2 Notebook computer

4.1.3 Integrated desktop computer

4.2 Power modes

4.2.1 Off mode

4.2.2 Poff

4.2.3 Sleep mode

4.2.4 Psleep

4.2.5 PsleepWoL

4.2.6 On mode

4.2.7 Pon

4.2.8 Idle modes

4.2.9 Active (work) mode

4.2.10 Pwork

4.3 Profile attributes

4.3.1 Profile

4.3.2 Majority profile

4.3.3 Minority profile

4.3.4 Profile study

4.3.5 Product active power ratio

4.3.6 PAPR

4.3.7 PAWR

4.3.8 Product TEC error

4.3.9 Profile TEC error

4.4 Categorisation attributes

4.4.1 General

4.4.2 Cores

4.4.3 Channels of memory

4.4.4 System memory

4.4.5 System fan

4.4.6 TEC adders

5 Test procedure and conditions, categorisation, TEC formula, meter specifications and results reporting

5.1 General

5.2 Test setup

5.3 Test procedure

5.3.1 General

5.3.2 Measuring off mode

5.3.3 Measuring sleep mode

5.3.4 Measuring long idle mode

5.3.5 Measuring short idle mode

5.3.6 Measuring active mode (optional, see 5.6)

5.4 Test conditions

5.5 Categorisation

5.5.1 General

5.5.2 ULE category

5.5.3 TEC adders

5.6 Annualised energy consumption formulas

5.6.1 General

5.6.2 Estimated annualised energy consumption formula (estimated active workload)

5.6.3 Measured annualised energy consumption formula (with an active workload)

5.6.4 Criteria for an active workload

5.7 True RMS watt meter specification

5.8 True RMS watt meter accuracy

5.9 Ambient light meter specification

5.10 Reporting of results

Annex A (informative) Overview of profile methodology

Annex B (informative) Majority profile

Annex C (informative) Method for conducting a profile study

Annex D (informative) Sample TEC calculations

Annex E (informative) ENERGY STAR V5 compliant testing methodology

Annex F (informative) Power measurement methodology

Annex G (normative) Procedure for the registration of categories for IEC 62623

Bibliography