What should I do after the fuse of the primary side drop fuse of the transformer is blown?

After the primary side fuse of the transformer is blown, the secondary load should be stopped first to prevent the breaker from being operated with load; then, the primary fuse of the unmelted phase is pulled open, the fuse of the fuse phase is removed, and the fuse is checked; After the elimination, close the fuses in the order of operation and send power to the transformer. After power transmission, check that there is no abnormality in the transformer and send power to the secondary circuit breaker of the transformer.

Electrostatic Precipitator Transformer

Electrostatic precipitator transformer is the main component of rectifier equipment for high-voltage electrostatic precipitator. According to the different requirements of working conditions, mechanical devices such as electrodes are selected, matched with high and low voltage electrical automatic control systems (i.e. the first part of equipment and the second part of equipment), and controlled and adjusted by them, which can be widely used in industries such as dust removal, demisting, desulfurization, dehydration, impurity separation and recovery of rare metals and other raw materials. The electrostatic precipitator transformer is mainly composed of two parts, one single-phase rectifier transformer and one bridge rectifier. When they are assembled in the same oil tank, they are called platform type, and when they are separately assembled in different oil tanks, they are called split type. There are two types of combined type: indoor type and exterior type, while there is only one type of split type: indoor type. The transformer itself is a high impedance transformer. High voltage silicon stack adopts avalanche high voltage silicon stack, which has strong impact resistance and can recover automatically after reverse breakdown. The high-voltage AC terminal of the transformer and the high-voltage silicon stack adopt the full bridge connection mode.

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