Bernard Bonnefond Est. In 1925. the Main Product is the Varivolt: an on Load Stepless Voltage Variation Transformer, from 30 to 30.000 Kva, Specially Used in Glass Industry, for Electric Furnace and Boosting; Turnover 13.5 M€ Export Sales more than 80%; other Products; I.V.R. (Induction Voltage Regulators) – from 30; Melting Technology for Tank Furnaces; Varivolt: on Load Stepless Variable Voltage Transformer; Electrically Heated Systems; Varivolt: on Load Stepless Variable Voltage Transformer, Electrical Fixtures, Metalworking Machines ...

Transformer, Three Phase Air Cooled Stabilizers, Stablizers, Solar Panel for Stabilizers, Automatic Servo Voltage Stablizers, Automatic Voltage Stabilizer, Voltage Stablizers, Stablizer With Isolation, Single Phase Servo Stabilizers, Current Stablizers, 75 150kva Stablizers, Servo Controlled Voltage Stabilizer, Stabilzer, Three Phase Air Cooled 650 Kva Stablizers, Solar Panels for Stabilizer, Single Phase Servo 80 Kva Stablizers, Voltage Stablizer, Automatic Servo Stabilizer, Stablizers, Transformer, Solar Power ...

Transformer, Ui Transformer, Energy Saving Transformer, Audio Line Matching Transformers, Toroidal Transformers, Audio Output Transformer, Higher Kva Toroidal Transformer, Volume Control Audio Attenuator, Volume Controller Attenuator, Three Phase Transformer, Dual Primary Toroidal Transformer, Audio Line Matching Transformer, Single Phase Transformers, Three Phase Transformer, Standard Toroidal Transformer, E & I Transformers (Single / 3 Phase), Audio Line Transformer, Audio Line Transformer, Power ...

Turkmenistan Transformator, Timsan Transformator, Transformator, Timsan, Turkmenistan Transformer, Trafo, Turkmen Trade, Ashgabat Trafo, Ashgabat Transformator, Tehran Transfo, 250 Kva, Transfo, Iran Transfo ...