'Tan delta' presentation slideshows

CTs

Randhir Singh. CTs. Approximate Population of Substation Equipments. Transformers 300 Nos. Reactors 325 Nos. Circuit Breakers 2100 Nos. Current Transformers 5200 Nos. Capacitive Voltage Transformers 3200 Nos. Lightning Arresters 3000 Nos. Isolators 5000 Nos.

666 views • 59 slides

Construction and Condition Monitoring

Lightning Arresters. Construction and Condition Monitoring . LA Characteristics. Arrester Fundamentals. Need for High Resistance to limit Discharge Current Need Low Resistance during flow of lightning current to limit Surge Voltage . A non-linear resistance material required.

967 views • 30 slides

Controlling the Bushing Failure

Controlling the Bushing Failure. 800 kV OIP Condenser Bushing. Bushing. Bushing is defined as a structure carrying one or several conductors through a partition such as a wall or tank etc. and insulating it or them there from

1.7k views • 27 slides

Development Trend of Dielectric Material

299 views • 7 slides