I have some difficulties to intrepret the values I get when I try to measure the insulating resistance in a capacitor of about 600 nF / 1000V. Any one can suggest me the better instrument for that?
I would appreciate if a colleague could tell me what is a Hydrocal gas monitor that is specified by an US facility. I only find in the Web this name as a molding material!!! Manufacturer reference will be great!
Thanks from somewhere in Europe!
I woul like to run a macro in Excel automaticaly in the following way (as an example): If the value in cell A1 is "x" run macro1; if it is "y" run macro2. Any body know if this is possible?
I'm interested in calculation or estimation of audible noise in large power transformers (>100MVA). Is any practical method known for that? Any book or paper about noise calculation?
Thanks