发布时间:2025-01-31 11:59:47
你想要区别的作用在哪里
框架断路器不管是最大额定电流、短路分段能力、保护(选择性保护)、短路耐受电流、应用、价格、体积都完败塑壳断路器。
塑壳断路器就最小电流和体积、价格比框架断路器有优势。
UGEE 友基 EX08 数位板 Type-C 10*6英寸-给你时尚新体验
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