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…

Invest without affecting your capital? Now you can!

Ortea, global supplier of Power Quality solutions, is happy to announce the signing of a cooperation agreement with Grenke, a leading Company specialized in the operational leasing of capital goods and business solutions. The agreement, immediately operational, will allow our customers to enjoy our products with the benefits of operating rental, without immediate outlay of…

Sirius Advance… simply the top!

Two voltage stabilizers SIRIUS ADVANCE 3200kVA ±20% are now ready to be packed. These two units will be installed in Ghana, downstream of the MV/LV transformers of a power distribution project with generation by hydroelectric power plants. The SIRIUS ADVANCE significantly increase the #powerquality of a system, as they combines a voltage stabilizer with a…

Big stabilizers? Big loading operations!

When dealing with "big" stabilizers, such as these two 3200kVA SIRIUS, also their dimensions and weights are "big": each box measures 6500x2160x2770mm and weighs 14.600kg. As a consequence, also the loading operations require the use of extra-large cranes. Since we are talking about numbers, here are those relating to these two 3200kVA SIRIUS with ±…

Oxygen… doubles!

The commissioning of a sag compensator Oxygen 320-10-40 has been completed. This model is able to compensate for voltage sags up to -40% and to regulate in real time voltage fluctuations within ±10% of the rated voltage: all this for a power of 320kVA at 400V 50Hz. The end customer is a multinational company specialized…

Tailor-made for our customer!

In addition to standard production, ORTEA SpA can design and manufacture tailor-made equipment in a short time and at low cost. Like this 2500kVA voltage stabilizer SIRIUS with ±15% input range, designed to improve the power quality of a residential complex under construction in Myanmar. The stabiliser has been split into two parts easy to…