GB/T 27977-2022 (English Version) PDF

Standard No.: GB/T 27977-2022
Language: Chinese, Available in English version
Release Date: 2022
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 27977-2022
Replace: GB/T 27977-2011

Scope: This document specifies the electrical energy efficiency test, calculation method and electrical energy efficiency test report for the cement and clinker production process. This document is applicable to the electric energy efficiency test of cement and clinker production enterprises.

GB/T 27977-2022 Referenced Document

GB 16780 The norm of energy consumption per unit product of cement
GB 17167 General principle for equipping and managing of the measuring instrument of energy in organization of energy using
GB 175 General Purpose Portland Cement*， 2023-11-27 Update
GB 19761 Minimum allowable values of energy efficiency and energy efficiency grades for fan
GB/T 10178 Industrial fans Performance testing in situ
GB/T 12325 Power quality.Deviation of supply voltage
GB/T 12497 Three-phase induction motor's economic operation
GB/T 14549 Quality of electric energy supply harmonics in public supply network
GB/T 15543 Power quality.Three-phase voltage unbalance
GB/T 15945 Power quality.Frequency deviation for power system
GB/T 16664 Monitoring and testing method for energy saving of power supply distribution system of industrial enterprise
GB/T 21372 Portland cement clinker*， 2024-03-15 Update
GB/T 23331 Energy management systems—Requirements with guidance for use
GB/T 2589 General rules for calculation of the comprehensive energy consumption
GB/T 26282 Measuring methods of heat balance of cement rotary kiln
GB/T 33652 Technical regulation of energy consumption test for cement manufacturing
GB/T 35461 Specification for equipping and managing of the measuring instrument of energy in the cement production enterprise

2022 GB/T 27977-2022 Electric energy efficiency test and calculation method for cement production
2011 GB/T 27977-2011 Test and calculation methods of electricity efficiency of cement production