Over 20 years of experience in power sector! Technical expertise & refurbishing offered to hundreds of large power transformers and primary equipment of 110-750 kV! NOVA INDUSTRIAL S.A. was the official consultant of CNTEE Transelectrica, for the period 2015-2018, in the field of “Power Stations”, for the second consecutive time after the period 2011 – 2014! Our know-how, for your safety !

PD-TP500A (PowerPD)

On-line diagnostic system of electrical equipment (transformers, switches, encapsulated electrical equipment) by monitoring partial discharges – portable type.

PD-TP500A – portable type – is an online diagnostic system for electrical equipment such as transformers, circuit breakers, or encapsulated electrical equipment, which has the ability to detect and analyze the signal source and continuously monitor the discharge signals partial occurrences in electrical equipment. The system also includes a software program that allows access to the equipment remotely (Internet).

Characteristics:

  • Continuous online monitoring (database);
  • Simultaneous measurements by sensors for acoustic emissions (AE) and high frequency current transducers (HFCT);
  • Measurements of partial discharges in the form of a wave, search and analysis of the signal source;
  • Partial discharge pulse counting;
  • Detection of minimum partial discharges;
  • AE: 20 pC;
  • HFCT: 5 pC.
PD-TP500A (POWERPD)