Hello,
I've recently started using DraftSight and I have a question about dimensions. I am new to CAD software so please keep that in mind when responding. Thank you.
I am creating a drawing with dimensions. When I create a linear dimension I am not able to see the dimension text. Can anyone...
"One other really good reason to use solid grounding at higher voltages is that transformers can have graded insulation"
It is my understanding that graded transformer insulation applies only to single phase transformers. The only time it would apply on a three-phase system is when three...
By way of sharing experience.
I am familiar with several high-resistance grounded systems at 10 or 15 A up to 35 kV. In addition I am familiar with 72 kV resistance-grounded systems with let-through current of 200 A.
I my experience neutral-grounding resistor manufacturers (for example...
Hello,
I am trying to replace a GE LodTrak IV motor protective relay with a newer microprocessor-based relay. In order to do so I need the dimensions of the cutout and the mounting screw locations. I presume that this information would be in the manual but I have not been able to locate a...
I am trying to find information on ITI-SST relays. I imagine that SST might stand for solid state trip. I need to figure out what the ITI-SST does so I can recomend a replacement. Has any one heard of or worked with the ITI-SST? Does any one know where I can find information on the ITI-SST...
