Research on the Protection Performance Testing Technology of Explosion-Proof Electrical Appliances in Mines

An Zu; Hongkui Zhang

doi:10.54097/2t5vwe83

Authors

An Zu
Hongkui Zhang

DOI:

https://doi.org/10.54097/2t5vwe83

Keywords:

Low-voltage electrical appliances; disconnecting tests; electric arc; image enhancement.

Abstract

Based on an analysis of the current situation of safety production in mines and the testing of protection characteristics of explosion-proof electrical appliances, a testing system and method for the protection performance of explosion-proof electrical appliances in mines are proposed. The system performs tests such as overload tests, short-circuit tests, phase-loss tests, leakage lock and unlock tests, and action characteristic tests, providing a reference for the development of intelligent testing technology for explosion-proof electrical appliances in mines.

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