DL/T 2142-2020 in English

This document provides detailed procedures for conducting performance tests on indirect air cooling systems. It outlines the necessary test conditions, measurement methods, and data analysis techniques to ensure accurate assessment of system efficiency and operational characteristics. The standard covers various aspects including test setup, equipment calibration, data collection, and reporting requirements. It is applicable to a wide range of indirect air cooling systems used in different industrial applications. The procedures described are intended to support consistent evaluation and comparison of system performance across different facilities and operating conditions. The document also includes guidelines for handling potential errors during testing and ensuring the reliability of obtained results. It serves as a reference for engineers, technicians, and researchers involved in the design, operation, and maintenance of indirect air cooling systems.