Example: marketing
Ultrasonic Or Tev
Found 1 free book(s)
Introduction to Partial Discharge (Causes, Effects, and ...
site.ieee.org• Ultrasonic/Acoustic testing –through louvers, vents, contact sensors, and parabolic dishes • TEV testing –Makes use of the Transient Earth Voltage phenomenon to safely detect internal discharge from outside cabinets • RFCT testing* - By attaching RFCT to cable ground straps, the PD current can be safely measured on live cables