How Can A Drop-out Fuse Quickly Cut Off The Circuit To Ensure Electrical Safety When The Current Exceeds The Limit?

When the current exceeds the safety threshold, 11kv drop out fuse will quickly cut off the circuit, thus preventing damage to electrical equipment from overload or short circuit. The working principle of 11kv drop out fuse manufacturer is based on the rapid heating and melting of the metal wire within 33kv drop out fuse under excessive current, forming the crucial action of disconnecting the circuit. This process effectively isolates fault current, preventing further damage to the electrical system or the risk of fire.