Dry-type transformers | Turin | El.Pi. Cast Resin

DRY-TYPE TRANSFORMERS

EL.PI. CAST-RESIN - CUMIANA - TURIN

Technical and Economic Advantages of Dry-Type Transformers

The new range of dry-type transformers produced by EL.PI. CAST-RESIN stems from the continuous evolution of the market, with a focus on further development of new renewable energy sources, particularly photovoltaic systems.
The new series of EL.PI. dry-type transformers offers various technical and economic advantages in terms of:

Efficiency and energy savings;
Reduced noise pollution for installations within residential buildings;

Low noise levels;
Special designs based on customer specifications;
Commercial and technical support in project development.

Standard Execution and Equipment

Primary voltage: up to kV 3;
Secondary voltage: up to kV 1;
Insulation class: up to kV 3;
Frequency: Hz 50;
Core with oriented crystal laminations;
Primary and secondary windings in copper/aluminium;
Terminal block:
Weidmuller type (up to kVA 40);
In bakelite with brass bolts (from kVA 40 to kVA 63);
Copper plates (above kVA 80);
Lifting lugs;
Earth terminal;
Data plate;
Protection degree: IP 00;
Iron feet or swivelling wheels (optional).

Custom Execution and Variants on Request

Multiple secondary voltages (for example, for applications in photovoltaic systems);
Losses and voltages different from those specified;
Frequency: Hz 60;
Screen between primary and secondary windings;
3 PT100 sensors wired in a box;
Fans for forced cooling;
Control unit with digital output (RS 485 module) or with analogue output (4-20mA module);
Protection box, integral with the transformer, protection degree: IP31, RAL 7031 colour;
Other requirements as requested by the customer.