| 摘要 |
An installation for burning defect insulation of cable lines comprises a burning block. Burning block consists of an inverter that comprises a transistor bridge, circuit of its control and step-up transformer, digital thyristor controller, 3 high-voltage rectifiers with voltages 5 kV, 1 kV and 500 V, wire-less system of remote control, add-on device 20 kV that consists of a high-voltage multiplier and add-on device 10 kV of high-voltage bridge rectifier. |
