2O'Donneli P, Braun W F, Heising C R, et al. Closure to discussion of "Survey results of low-voltage circuit breakers as found during maintenance testing: working group report" [ J ]. IEEE Transactions on Industry Applications, 1997. 33 (5) : 1372.
3Nochumson C J. Discussion of "Survey results of low-voltage.circuit breakers as found during maintenance testing: working group report" [ J ].IEEE Transactions on Industry Applications, 1997, 33 (5) :1370 - 1371.
4O'Donnell P, Braun W F, Heising C R, et al."Survey results of low-voltage circuit breakers as found during maintenance testing: working group report"[J ]. IEEE Transactions on Industry Applications,1997, 33 (5): 1367-1369.
5Norris A. Report of circuit breaker reliability survey of industrial and commercial installations [ A ]. IEEE Conference Record of Industrial and Commercial Power Systems Technical Conference [C]. 1989. 1-16.