When you determine conductor sizes for low-voltage feeder or branch circuits, do you account for voltage drop? Some people believe this is unnecessary, and some believe that doing so is a Code ...
As we've discussed in the last two Code Calculations articles, when calculating the total load on your system, you must first identify specific types of loads. Then, you can calculate each load. For ...
The California Instruments 2003RP power supply, available from TTi (Thurlby Thandar Instruments), is a 3-phase AC power source with 675 VA output power per phase. Offering simple rotary front-panel ...