Dear friend,
Dear friends
are There ups able to withstand the power of air conditioners of 120 kBT??
what must i take into account for dimensioning ???
thx
mc
Dear Friends
Please your kind help , I need to find an equation to determine the probability of critical flashover voltage as a function of air pressure and / or air densities for an insulator string .
any paper or literature can help.
greetings
mc
Dear friend´s
please, anyone know how was determnate this formula. any literature about this?. Why is a exponencial..? and how determinate the value 8150... etc
Ka = exp(m*(H/8150)
:D
thx
Hello, dear friends
Could you help me whats is differente between ANSI/IEEE and IEC on altitudes Correction Factors ...?
what is a good option to aply on high altitude site, where the dielectric strength is less?
any opinion , information will help..!!
thx
mc
Hi...!
Dear friends, I'm looking for information on the influence of atmospheric pressure present at high altitudes sites on the isolation level of high voltage lines.
In estandarts IEC 71-1 are equations that relate the variables but only up to 2000 m.
Another equations in some documents...
