Ultra High Voltage Circuit Breakers

Ultra High Voltage Circuit Breakers: The specific requirements demanded of a Ultra High Voltage circuit breaker by system and operator considerations are at present considered to be the following. Speed…

Continue Reading Ultra High Voltage Circuit Breakers

Measurement of High Voltage and Currents Articles

Measurement of High Voltage and Currents Articles: Series Resistance Microammeter: High d.c. voltages are usually measured by connecting a very high resistance (few hundreds of megaohms) in Series Resistance Microammeter…

Continue Reading Measurement of High Voltage and Currents Articles

High Voltage Testing of Electrical Apparatus Articles

High Voltage Testing of Electrical Apparatus Articles: Classification of High Voltage Testing Methods: Classification of High Voltage Testing Methods are divided into two groups: Power Frequency Withstand Voltage Impulse withstand…

Continue Reading High Voltage Testing of Electrical Apparatus Articles

High Voltage Laboratory Design Articles

High Voltage Laboratory Design Articles: High Voltage Laboratory Equipments: A High Voltage Laboratory Equipments is expected to carry out withstand and/or flashover tests at high voltages on the following transmission…

Continue Reading High Voltage Laboratory Design Articles