Low voltage circuit breaker terminal temperature rise

Terminal hardware terminal low-voltage circuit breaker terminal temperature research/in low voltage circuit breaker various parameters, the rise of temperature of the terminal is an important indicator. Low voltage circuit breaker is the most common low-voltage distribution field electrical equipment. For the various parameters of low voltage circuit breaker on-line monitoring and remote control to become the future development direction of low-voltage circuit breaker. Terminal is one of the important parts of circuit breaker ontology and wire connection, the abnormal temperature rise will not only the mechanical connection of the equipment, make the low-voltage distribution network accident, also can form electrical fire hazards. As the miniaturization of low-voltage circuit breaker shape at the same time, it greatly increases the heating unit size. So the terminal parts which affects the reliability of the low-voltage circuit breaker working temperature can not be ignored. Dongguan precision electronics co. , LTD. Is committed to become the world's most professional electronic stamping supplier. To help clients improve competitiveness as our duty!