Pen type electrical fault detector
This series of instruments uses the principle of air ultrasound to detect electrical equipment faults. It can be used to detect and inspect discharge, leakage, and creepage faults in cables, joints, knife switches, distribution cabinets, switch cabinets, transmission lines, electrical equipment, etc. It is small in size, light in weight, easy to carry, extremely simple to use, and non-contact detection. The detection equipment has a certain safe distance from the instrument, which is safe, reliable, sturdy and durable. It is an ideal and economical leakage and discharge detection instrument in power plants, substations, power supply companies, electrical users, and industrial and mining enterprises.