Our Products
Our product range contains a wide range of Single Layer Variable Autotransformer and Variable Autotransformer
Radiotone 0.5 A, 0.75 A, 1.2 A Single Layer Variable Autotransformers (colloquially known as Variac) are very small in size (82 mm Dia) Variable Autotransformers. In same size we can also make from 0 to 25V at 5A or 0 50V @ 3A and for 400 Hz applications.
Radiotone 0.5 A, 0.75 A, 1.2 A Single Layer Variable Autotransformers (colloquially known as Variac) are used in Instrumentation, HV Testers & Aviation (400 Hz). All the models are coated for physical protection as shown in the picture. We use Roller brushes for very smooth long lasting & arc free contact.
Range : 100A 3 Phase to 1200A 3 Phase Motorized with geared mechanism CommonIndividual phase voltage raiselower Our standard coils are 100 Amp, 150 Amp, 200 Amp.