Scope of activity: - Line-frequency Phase-controlled Rectifiers. - Electro- and Induction heating furnaces. - AC regulators for smooth output voltage regulation keeping it constant. - Converters with operating frequencies 50Hz - 1.28 MHz and output power up to 500 KVA. - Automated reactive power compensation equipment. - Rectifiers for electroplating and battery charging. - Uninterruptible Power Supplies UPS. - Industrial electronics. Contact persons: - Eng. Vladimir Dimitrov - Managing Directors - Eng. George Gigov - Eng. Peter Goranov - Eng. Solomon Hubesh