lines are parallel current filaments of infinite length and infinitely small diameter.
For each leader position (I, j), I = 3 kA is the lightning current which simulation start and striking point of leader will be found, for each (I, j) by continuing the simulation for different lightning current (I) the lightning current range (Imi , Imax) that lightning stroke the phase conductor
will be found.
A closed form solution for three phase lines with polygonal phase conductor
arrangement has been derived in  by using double complex numbers with two imaginary units.
Emergency teams have established that a phase conductor
was broken, due to its twisting around the nieghboring post.
drop of a phase conductor
on a ground in overhead lines).
Simulation is carried out for movement of metallic particles in a three-phase bus duct with reduced phase conductor
diameter with a view to obtain optimum size of conductor for reliable operation.
Especially for the "C" circuits, neutrals either need to be larger than the phase conductors
or separate neutrals are needed for each phase conductor
Tenders are invited for Supplying and erecting poles and street light phase conductor
on existing poles on different places in municipal area as per yearly rate contract under municipal council, washim
Tenders are invited for Providing street light poles and street light phase conductor
at various locations in w.
The subject of the public contract is the processing of the documentation section and the subsequent realization of the work consisting of the replacement of the hydrogen purity analyzers for new types, the reconstruction of sample collection routes, including the components of the treatment and sample suction in the gas panel 1hp08 and 2hp08, and the abolition of selected collection routes from encapsulated phase conductors
cancellation of solenoid valves for switching collection routes, replacement of hydrogen leak measurement panel, displacement of hydrogen leakage sensors, replacement of analogue hydrogen concentration measurement.
Parallel arcing faults occur between the phase conductors
to ground or protective conductors (PE), between two phase conductors
, or between phase conductors
and neutral conductors.
It is useful when working at the field where it is difficult to clamp the whole phase conductors