ABB可以为Megamax F1和F2、3极和4极断路器提供新型开放式(高达690Vac)、抽出式Emax断路器直接替换改装套件,将故障停机时间和安装时间尽可能降低。 采用新型套件,用户无需拆卸Megamax空气断路器的固定部件。 用户只需要检查断路器完整性及其运行状况(辅助触点磨损以及触点清洁度等)。 ...
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ABB introduces the new retrofitting kits, direct replacement type, for withdrawable Megamax F1/F2 closed door version to Emax 2 circuit breakers. Features of the new range The new direct replacement kit for Megamax F1/F2 closed door version (up to 690 Vac) has been designed to maximize the...
Quality Control The products listed in this catalogue are manufactured in an ISO 9001 accredited facility. Registration No. 2469 For More Information Further publications for the PCS100 UPS-I are available for free download from /ups/systems/industrial-ups/pcs100-ups-i or by scanning this code:...
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继1994年引进生产Megamax F系列空气断路器后, 我司于2002年又引进生产更先进的空气断路器Emax E系列,它是新一代智能型断路器,不仅具有 精巧的尺寸,同时具有更高的可靠性.Emax E系列空气断路器完全符合GB14048,IEC60947和 CEIEN60947的要求,均通过了国家低压电器质量监督检验中心的型式试验,获得了中国国家强制性 ...
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