El Teniente
El Teniente – Chile Trafo Elettro has supplied n.1 cast resin transformer 2000kVA to the copper mine El Teniente, located 50 kilometers from the city of Rancagua – Chile. Main Technical Data: Power: 2000kVA Primary voltage volt: 13800 ±2×2,5% Secondary voltage at no load volt: 600 Vector group: Dy1 El Teniente is the largest copper mine in the world. It began to be exploited in 1904 and already has more than 3.000 kilometers of underground tunnels.
Helsinki underground
Helsinki underground Trafo Elettro has supplied nr.12 amorphous transformers 2750kVA to the underground in Helsinki – Finland. Main Technical Data: Power: 2750kVA (1375+1375) Primary voltage volt: 10000/20000 ±2×2,5% Secondary voltage at no load volt: 635-635 Vector group: Yy0-Yd11 The development of transformers TES-ES series characterized by very low losses continues thanks to the use of amorphous cores. These transformers are designed with a duty class VI according to EN 50329 standards for typical application of mainline railways: Duty class VI VI VI Loading 100% 150% 300% Duration Continuous 2 hours 60 seconds Interval – 3 hours 1800 seconds The comparison between a transformer of the same characteristics designed with standard no-load losses and high efficiency no-load losses transformer shows the high improvement in the losses: Transformer with standard no-load losses Transformer with high efficiency no-load losses Difference in no-load losses 4900W 1100W – 3800W Mr. Paolo Dalla Valle (Sales Manager): “Since the launch of our new series TES-ES in Hannover Messe 2014 many steps forward have been made in terms of development. We did big investments on our R&D and manufacturing facilities for enlarging the range of production of this Amorphous transformers line. In this particular project our customer was looking for high efficiency transformers therefore we proposed amorphous transformers to match his requirement and was really excited to choose this solution” Trafo Elettro proves with its know-how in amorphous transformers that this type of technology can be used for different application.
Capital Heights
Capital Heights Trafo Elettro has supplied nr.2 cast resin transformers 2000kVA to the apartment complex Capital Heights in Colombo – Sri Lanka. Capital Heights is Colombo’s newest premium apartment complex. With its unique curvilinear layout and shape, is set to be the most desired collection of modern apartment due to the prime location, superior construction and trendy design.
Cleveland Clinic London
Cleveland Clinic London Trafo Elettro has recently supplied nr.4 cast resin transformers 2000kVA that will be installed in the Cleveland Clinic in London. Cleveland Clinic is one of the leading providers of specialised medical care in the world, focused on providing clinical excellence and superior patient outcomes.
Rah Falhu Huraa
Rah Falhu Huraa Trafo Elettro has recently supplied: • Nr. 4 cast resin transformers 400kVA • Nr. 4 cast resin transformers 500kVA • Nr. 4 cast resin transformers 1000kVA • Nr. 6 cast resin transformers 1500kVA • Nr. 2 cast resin transformers 2000kVA • Nr. 2 cast resin transformers 2500kVA These transformers have been supplied to Rah Falhu Huraa in the Maldives. “Rah Falhu Huraa” project consists of construction of 4 artificial islands in North Male atoll Maldives and will welcome 5-start high class resorts.
Prime Park Moscow
Prime Park Moscow Trafo Elettro has recently supplied nr.4 cast resin transformers 2500kVA and nr.2 cast resin transformers 1600kVA that will be installed in the Prime Park Residential Complex in Moscow. Prime Park is a landmark development creating a genuine new urban quarter in a developing part of the City of Moscow. The scheme comprises circa 310.000m2 high quality residential towers and 35.000m2 apartments set within a beautifully landscaped environment.
Hannover Messe 2019
Hannover Messe 2019 Trafo Elettro will attend “HANNOVER MESSE 2019”, the most important European energy exhibition, from the 1st till the 5th of April 2019!
Oil Power Transformer 25MVA
Oil Power Transformer 25MVA Trafo Elettro has recently supplied nr. 1 oil power transformer 25MVA that has been installed in a hydropower plant in Albania. The transformer will be connected to a generator and it will raise up the voltage from 6,6kV to 110kV. Main Technical Data: Primary voltage volt: 110+N ±4×2,5% Secondary voltage at no load volt: 6600 Vector group: YNd11 Trafo Elettro would like to thank all his staff for the great effort expressed in this project.
Oil Power Transformers 10MVA and 1MVA
Oil Power Transformers 10MVA and 1MVA Trafo Elettro has recently supplied nr. 2 oil immersed transformers 10MVA and nr. 1 oil immersed transformer 1MVA to a Polyols production plant in Rotterdam, Netherlands. The facility is 210 Acres and it is the biggest on in Netherlands. It produces flexible and rigid polyols, flexible and rigid glycols and Polyol blends. The transformers are designed with particulars characteristics in order to comply with plant regulation. In specific transformers are filled with special oil with high flammability point and with an special painting C5-M for aggressive environment. Main Technical Data of 10MVA transformers: Primary voltage volt: 25500 ±2×2,5% off load Secondary voltage at no load volt: 10400+n Vector group: Dny5 Main Technical Data of 1MVA transformer: Primary voltage volt: 10400 ±2×2,5% Secondary voltage volt: 400+n Vector group: Dny5 Trafo Elettro has delivered the transformers in site thanks to its partner and the plant production is now active with a new line in order to get an additional production line.
Cast Resin Transformers 5MVA and 1MVA
Cast Resin Transformers 5MVA and 1MVA Trafo Elettro has recently supplied nr. 1 cast resin transformer 5MVA and nr. 1 cast resin transformer 1MVA, that have been installed in a new spreader machine located in Mae Moh Mine lignite mine in Thailand. Mae Moh Mine is the largest open-pit lignite mine in Southeast Asia. It is located 630 kilometers away from Bangkok in Lampang province in the north of Thailand. It produces and supplies lignite to Mae Moh power plants to generate electricity. The new spreader machine with a capacity of 18,000 ton/hour is 120 meters long with a maximum height of 25 meters. It will be used to remove, convey and dump overburden. Main Technical Data of 5MVA transformer: Primary voltage volt: 22000 ±2×2,5% Secondary voltage at no load volt: 725 – 725 Vector group: Dd0y11 Protection degree: IP33 Main Technical Data of 1MVA transformer: Primary voltage volt: 22000 ±2×2,5% Secondary voltage at no load volt: 420+n Vector group: Dyn5 Protection degree: IP00