“以前的老电表箱常年失修,电线搭在一起,有时经过的时候能听到”噼噼啪啪“的动静,太吓人了!吃一顿晚饭能停四回电,困扰多年的问题这回可算要解决了。”家住上海市闸北区沪太路一老旧居民区的钱先生说。陈旧的电表箱,成了大家的“心病”.住宅小区内的配电线路和设备是保障社区用电安全和居民日常生活的重要设施。在上海市的一些老旧住宅内,配电设施修建年代久远,随着近些年空调、微波炉等用电量大的设备越来越多地进入到居民家庭,原有的线路、电表已经很难承受,于是在一些老旧小区,夏天不时跳闸停电就成为了“家常便饭”。此外,由于线路、 “The old old meter box perennial disrepair, wire together, and sometimes when you can hear ” Pao Pa flap “movement, too scary! Eat a dinner can stop four calls, the problem that bothers many years Back can be solved. ”Who lives in Shanghai Zhabei District Hutai Road, an old residential area, said Mr. Qian. Outdated meter box, has become everyone “heart disease ” Distribution lines and equipment within the residential area is to protect the community electricity safety and residents of the daily life of important facilities. In some old residential buildings in Shanghai, distribution facilities have been built at old times. With the increasing use of power-conditioning equipment such as air conditioners and microwave ovens in recent years, more and more households have access to the existing lines and meters Unbearable, so in some old quarters, the summer tripping blackout has become “commonplace ”. In addition, due to the line,