If overvoltages (short-duration rises of voltage) can occur in an installation, the design and dimensions of the electrical insulation are also determined by the magnitude of possible over-voltages and by the short-term electrical strength.
Ray, North Dakota. Ray is a city in Williams County, North Dakota, United States. The population was 592 at the 2010 census.
County of Minburn No. 27. County of Minburn. The County of Minburn has a population of 3,383 and is located in east-central Alberta in the parkland area east of Edmonton. The County covers an area of approximately 55 miles (88 km) east to west and 30 miles (48 km) north to south, encompassing 41 townships.