VOLTAMMETER PARMA VAF-A(C)
Scope of application
· operational maintenance of relay protection circuits and power circuits of electrical installations
· phasing during adjustment of differential protection, connection of current and voltage transformers, electric motors
· control of the correct phasing of the connection accounting circuits
· removal of the volt-ampere characteristic and measurement of angles
· monitoring of single- and three-phase circuits in power supply cabinets
Produced in: Saint Petersburg