Results 161 to 170 of about 348 (196)

A quarter century of experience in insulation co-ordination

Electrical Engineering, 1957
Basic philosophy and principles underlying the rationalization of system insulation strength are presented. The development of a program of insulation co-ordination, its application and operating experience, with the American Gas & Electric Company system is described.
I W Gross, Philip Sporn
exaly   +2 more sources

The co-ordination of electrical equipment with basic insulation levels

Electrical Engineering, 1940
BASIC insulation levels have been defined, and a list of proposed values has been determined by national committees charged with this responsibility. The purpose of this paper is to discuss some of the principles useful in selecting electrical equipment conforming to the requirements of that basic insulation level necessary to assure satisfactory ...
J. H. Foote, J. R. North
exaly   +2 more sources

Insulation Co-ordination

2012
C.R. Bayliss, B.J. Hardy
exaly   +2 more sources

Insulation Co-ordination [includes discussion]

Transactions of the American Institute of Electrical Engineers Part III: Power Apparatus and Systems, 1952
C F Wagner
exaly   +2 more sources

Extremes in the Insulation Co-ordination of Oil Insulated Transformers

Transactions of the American Institute of Electrical Engineers, 1949
F J Vogel
exaly   +2 more sources

Principles and procedures of insulation co-ordination

IEE Proceedings C: Generation Transmission and Distribution, 1987
exaly   +2 more sources

Insulation co-ordination

2023
  +7 more sources

Transient overvoltages and insulation co-ordination

1998
exaly   +2 more sources

Insulation co-ordination

Electrical Engineering, 1953
Certain changes in United States practice are proposed, while the practices in the United States and Canada are presented for the benefit of engineers of other countries.
C. F. Wagner, R. L. Witzke, E. Beck, W. L. Teague   +3 more
openaire   +1 more source

Insulation Co-ordination and a New Line of Oil Insulated Potential Transformers

Transactions of the American Institute of Electrical Engineers, 1951
F J Vogel
exaly   +2 more sources