Product Profile of Cast Resin Dry type Transformer
Universal Power Transformer Pvt. Ltd offers Cast Resin Dry type Transformer. Universal Power Transformer Pvt. Ltd is an ISO 9001 certified company supplying a wide range of transformers like distribution transformer, dry transformer, power transformer and cast resin transformer. The Cast Resin Dry type Transformer is designed to withstand short circuit forces, thermal stresses and electrical impulses. The Cast Resin Dry type Transformer is available with Rating and diagram plate, Earthing terminals - 2, Off-circuit tap links, Enclosure - IP 23 with cooling louvers, Lifting lugs and Jacking lugs.
Key Features of Cast Resin Dry type Transformer
- Off circuit tap links ± 5% in steps of 2.5%
- Class F and H insulation
- HV Delta connected, LV Star connected with Dyn 11 vector group
- Natural air cooling and forced air cooling
- Duty cycle – continuous
- Winding- copper duly resin casted
- Enclosure - IP 23 to IP 33 and as per customer specifications
- Cable boxes on HV and LV
- Magnetic circuit: with CRGO lamination M3 to M5, MOH and ZDKH types
- Electric circuit: copper 99.9% pure electric grade, foil for LV and strip for HV, duly casted with resin under vacuum
- Dielectric circuits: Nomex glass fibre components along with resin casted components
- Thermal Circuit: natural cooling through effective axial and radial ducts and air vent
- between LV to HV and LV to Core
- Low load power losses and low noise
- Fire retardant, compact and best suited for indoor installations
- Installation can be very close to load centre thereby LT cable cost saving
