Parametric investigation on the effect of nitrogen to reduce SF6 content in spark gap

• Main Authors: Raj A., Khaidir N., Ishak S., Ghani B.A., Chakrabarty C., Permal N., Ahmad H.
• Other Authors: 57189492851
• Format: Conference Paper
• Published: American Institute of Physics Inc. 2023

Almost all the MV and HV switchgears used by power utilities for interrupting faults are Sulphur Hexaflouride SF6 gas circuit breakers as this gas has the best dielectric properties to quench the onset of an arc in the event of fault. However due to strong dissociating properties of this gas when in...