Protection for electric power system facilities, automation and control equipment, auxiliary relays, cabinets, and many more.
We project circuits for power system substations, we assemble, test and diagnose protection devices in power system objects... and if needed we can fix it
How and why does the busbar protection work, how should the operation algorithm of circuit-breaker back-up system look like, and how of the automatic stand-by switching-on.
Zakład Produkcyjny Aparatury Elektrycznej Sp. z o.o. w Siemianowicach Śląskich provides production, assembly and measurement services for the power industry.
Our company has been operating since 1995. We specialize in the production of protection and control equipment, prefabrication of sets of protection panels, metering panels and control panels as well as complete systems of auxiliary power supply panels for power substations.
The TZX-11 protection relays offered by our Company have undergone detailed tests conducted by the PSE S.A. Protections Laboratory and have been approved for use in the transmission grid operated by PSE S.A.Read more
Thank you for visiting us at the ENERGETAB 2019 FairRead more
New group of digital protections in our offer.Read more
ZPrAE is once again involved in Business Run 2018 in KatowiceRead more