This standard stipulates the basic technical conditions, test methods, inspection rules and requirements for marking, packaging, transportation and storage of low-voltage load shedding and low-voltage splitting devices in power systems. This standard applies to low-voltage load shedding and low-voltage disconnecting devices in power systems, and serves as the basis for the design, manufacture, inspection and operation of such devices.
DL/T 314-2010 history
2011DL/T 314-2010 General specifications for power system under-voltage load-shedding and separation equipment