Sims Mclean

We contact this style CD 127.1 and with the W.U.P. significant marking it has about a $2000 value in simple aqua and more than $5000 for the uncommon blue shade shown. The real Emminger insulator is incredibly uncommon with a value effectively over $ten,000 — the issue is the one pictured is in fact a 3D printed plastic replica which is offered o…[Read more]

Some high voltage equipment is created to operate within a high pressure insulating gas such as sulfur hexafluoride. Insulation supplies that carry out well at energy and low frequencies may possibly be unsatisfactory at radio frequency, due to heating from excessive dielectric dissipation. Electronic band theory dictates that a charge flows if…[Read more]

Glass has a greater dielectric strength, but it attracts condensation and the thick irregular shapes needed for insulators are hard to cast without having internal strains. Some insulator manufacturers stopped producing glass insulators in the late 1960s, switching to ceramic components. For nonceramic insulators, there is in fact much less risk…[Read more]