Dry-type transformers are widely used in commercial and industrial applications where safety, fire resistance, and low maintenance are essential. These transformers do not use liquid insulation and are instead cooled by air, making them ideal for indoor applications.
Since they do not use flammable liquid insulation, they are safer for indoor installations.
Requires minimal servicing, reducing downtime and maintenance costs.
Eliminates the risk of oil leaks and environmental contamination.
Suitable for space-constrained installations such as high-rise buildings, hospitals, and shopping malls.
Designed with advanced insulation materials to minimize energy losses.
Capacity: From 100 KVA to 4 MVA
Voltage Class: 1.1kV, 2.2kV, 3.3kV, 6.6kV, 6.9kV, 11kV, 12.47kV, 13.2kV, 13.8kV, 15kV, 22kV, 25kV, 33kV, 34.5kV
(Customised classes available as per requirements)
Low Voltage: 380 V, 400 V, 415 V, 433 V, 440 V, 600 V
(Customised classes available as per requirements)
Cooling: AN, ANAF
Tap Changer: OCTC, OLTC
Volta Transformers provides a wide range of dry-type transformers with various insulation classes and power ratings to suit diverse application needs