BS EN 62018 defines the test methods used to measure power consumption of information technology equipment (ITE) under various modes of operation for the purpose of energy management. ITE includes the products identified in the scope of IEC 60950-1.
BS EN 62018 on power consumption of information technology equipment is useful for:
Energy management is the result or condition of a design, construction, or process within IT equipment for reducing energy consumption from external energy sources, or reducing the total energy consumption of the IT equipment during idle periods within any program.
BS EN 62018 specifies test procedure for measuring equipment temperature and humidity this power is measured by two modes i.e., full-on mode and energy saving mode. BS EN 62018 records of results of measurements for configuration of power consumption of information technology equipment.
Overall, you can use BS EN 62018 for measuring power consumption of information technology equipment.
EN 62018:2003
IEC 62018:2003