SPIE Energotest products

SPIE Energotest’s product portfolio includes specialised devices and power system automation solutions designed for power generation, industry, substations, and renewable energy installations. The portfolio includes, among others, RZ-50 PMU disturbance recorders with synchrophasor measurement functionality, EPROTECT bay controllers and protection relays, APZplus and APZmini automatic transfer switching systems, ArcPRO-6 arc flash protection systems, PP auxiliary relays, I0 core-balance current transformers, and DCtest2 earth fault location systems for DC networks.

SPIE Energotest products are designed for reliable operation in demanding power system environments. They support protection, control, measurement, disturbance recording, communication, and supervisory functions. Thanks to our in-house engineering, manufacturing, and commissioning capabilities, we can deliver both individual devices and complete integrated systems tailored to the specific requirements of each facility. Our solutions enhance infrastructure safety, enable rapid response to disturbances, improve power supply continuity, and support efficient management of electrical power systems.