Method of drying out a generator by short-circuiting the armature through a water rheostat.
Pathway of leakage due to the installation on damp insulation.
Westinghouse equalizer pedestal with a switch for compound-wound direct-current generator.
A low-head, horizontal-turbo-generator-unit installation.
Showing leakage current through the frame of a machine which is insulated from ground.
Testing the insulation resistance of a motor or generator from its winding to ground.
A small "standard-unit" switchboard for two compound-wound direct-current generators and seven feeders.
Front view of a switchboard panel for a single compound-wound direct-current generator.
A high-speed simple engine belted to a small, three-phase generator.