Sirius: the top voltage stabiliser!

The Sirius range of the highest-performance and most complete voltage stabilisers in our production, is encountering a lot of success on the market. In recent months, in fact, we have manufactured and delivered a significant amount of equipment destined for customers spread across every part of the globe. The Sirius range is available for powers…

LV Transformers: online the new catalog

The new 2021 LV transformers catalogue, expanded and enriched with more technical details, is available online. Since 1969, the year ORTEA SpA was founded, low-voltage transformers have been at the heart of its business. The design and production knowledge and experience gained over the years allow us to offer high-quality, optimised and reliable products. In…

Isolation transformer & bottling line

The customer is an important bottling and packaging line constructor, the system is destined for a water bottling plant in Europe. It is a customised product that was devised especially for the needs of our customer. It is a genuine distribution system that includes a 250kVA 50/60Hz Dyn11 (delta/star) isolating transformer in class H insulation,…

Aggressive environment: no problem!

This Orion Plus, 630kVA voltage stabiliser with ±15% regulation, will improve the Power Quality on a ship’s propulsion power supply. Its placement in particularly aggressive conditions has led to a series of design features. The enclosure is equipped with C3 anti-corrosion paint (based on the ISO12944 standards) to counteract deterioration owing to salt and produced…

Blocking reactors XXL size

The first batch of a supply of reactors (55 units in total) to be installed inside fixed, 5 MVAR power factor correction systems, in order to block harmonic currents, is on its way. Their function is to compensate the reactive power on 24 kV networks with an IGBT insertion system, thus a very fast -…

Isolation Transformers for Data Centers

ORTEA is finalizing the manufacturing of the first batch of isolation transformers for a large Data Center project for the Ministry of Interior of a North African Country. The transformers are equipped with a measurement control unit with RS485 communication module and Modbus protocol for remote monitoring with BMS system. They will be coupled with…

UPS and voltage stabilisers: unpredictable synergies

The voltage supplied by the electrical network to the user’s terminals should be perfectly sinusoidal, at a constant frequency and without interruptions. Actually, the mains voltage usually presents several anomalies, as shown by the measurements carried out on site, and as taught by the CEI EN 50160 standard, a guiding document in the world of…


Isolation transformer: monitoring and maximum safety

The isolation transformer is an important element for the power quality of a LV system. Installing an isolation transformer upstream of your network allows you to galvanically isolate the loads connected downstream of the transformer from everything upstream and, consequently, to protect them from disturbances affecting the mains, in particular transient overvoltages and conducted disturbances.…

ODYSSEY: Hyper-Fast response

The production of static stabilisers ODYSSEY is proceeding apace. The ODYSSEY has been in production for some years now and it is establishing itself on the world markets, thanks to its outstanding technical characteristics and quality, which have always distinguished all our products. When response speed becomes an essential requirement, for example for computers, laboratory…