How GIS Cable Termination can Save You Time, Stress, and Money.
Medium Voltage Cable Accessories 4. 4-Way Change: A four-way swap is used in combination with two 3-way switches to manage a light-weight or list of lights from 3 various destinations. This type of change is usually used in massive rooms or hallways where a number of switches are desired for maximum versatility.Additionally, on oil rigs, an uninte