Development of a High Voltage Generator, Load and Voltage Measurement (P-0290) (MFN 6029)

Abstract

Voltage generation using transformers is common. Such system has been made but less efficient as compared to purposed system. The purposed system has additional features. There are two way to get low voltage and high voltage using transformers. First one is step up process and second one is step down process. In step up process the secondary winding of transformer has more turns then primary windings while in step down transformer the number of primary winding is more than the secondary. Here the step-up voltage process will be used. The centered taped transformer is given one input and two outputs. The input is conventional 220V ac while the outputs are 220V ac and 850V. The central taped transformer is that in which there are two individual voltage outputs in secondary winding. Usually high voltage generation using transformer is rare due to expensive components and lack of pure material as well in Pakistan. Such trainers are made for laboratory purposes where the high voltage trainers are used for testing the insulators at high voltages and many other purposes. High voltage generators are currently found in UETs, COMSATS and BAHRIA University will be the third one where such high voltage generator will be found. To measure this high voltage a special type of voltage meter has been designed which will measure voltage up to 2.5 KV. This measuring meter is basically designed using capacitor bank instead of resistors. Capacitor will drop the voltage in to 12 equal part which will make easy to measure voltage. The capacitors has been aligned in series.