This standard specifies the model and rating, technical requirements, inspection rules and test methods, marking, packaging, transportation and storage requirements for DC and AC integrated uninterruptible power supply equipment for electric power (hereinafter referred to as integrated power supply equipment). This standard applies to the design, manufacturing, selection, ordering and testing of DC and AC integrated uninterruptible power supply equipment in power plants, substations (distribution) and other power projects. It is also suitable for the design, manufacturing, selection, ordering and production of AC uninterruptible power supplies (hereinafter referred to as UPS) for electric power, inverter power supplies for electric power (hereinafter referred to as INV), and DC conversion power supplies for communications (hereinafter referred to as DC/DC) for small substations. test.
DL/T 1074-2007 Referenced Document
DL/T 459-2000 Specifications of D.C supply cabinet in power system
DL/T 5044-2004 Technical code for designing DC system of power projects
DL/T 5149-2001 Technical code for designing computerized monitoring and control system of 220-500kV substations
DL/T 856-2004 DC electrical source supervisor for electric power
DL/T 857-2004 Specification of rectification inversion equipment for battery of power plant and substation
GB/T 17626.12-1998 Electromagnetic compatibility--Testing and measurement techniques--Oscillatory waves immunity test
GB/T 17626.2-1998 Electromagnetic compatibility--Testing and measurement techniques--Electrostatic discharge immunity test
GB/T 17626.4-1998 Electromagnetic compatibility--Testing and measurement techniques--Electrical fast transient/burst immunity test
GB/T 17626.5-1999 Electromagnetic compatibility--Testing and measurement techniques--Surge immunity test