Except for dairies with three-phase balanced primary service, each of the following five steps for the load box test is conducted for at least two minutes:
(1) Step One: The load box is de-energized, the dairy remains "on," and the data is recorded;(2) Step Two: The load box is de-energized, the dairy shut "off," and the data is recorded;(3) Step Three: The load box is set to half load, the dairy shut "off," and the data is recorded;(4) Step Four: The load box is set to full load, the dairy shut "off," and the data is recorded; and(5) Step Five: The load box is set to full load, the dairy is turned "on," and the data is recorded. For dairies with three-phase balanced primary service, the service provider performs steps one and two.
S.D. Admin. R. 20:10:39:50
42 SDR 174, effective 6/21/2016General Authority: SDCL 49-47-2.
Law Implemented: SDCL 49-47-2, 49-47-3.