价格：3300起
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产品规格：LOK16.250A27
产品数量：2584 个
包装说明：原装
关 键 词：燃烧程序控制器,控制器,程控器,LOK16.250A27
发布时间：2018-07-20
OK16系列燃油燃烧器控制器 品牌：SIEMENS（西门子） 产地：德国 产品介绍 Burner controls type LOK16... feature a self-checking flame supervision circuit. That supervision circuit initiates the required safety actions not only in the case of premature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation. The burner controls are therefore suited for use in all types of oil-fired combustion plants where self-checking flame supervision systems are either mandatory or recommendable: Burners that operate continuously Burners in intermittent operation that, in the case of great heat demand, may operate continuously for more than 14 hours, e.g. in plants using boiler sequencing Burners that need to comply with the German TRD 411 and TRD 412 regulations for steam boilers Burners in plants where, for specific safety requirements, supervision of the burner by a self-checking flame supervision system seems advisable 价格说明 划线价格 指商品的专柜价、吊牌价、正品零售价、厂商指导价或该商品的曾经展示过的销售价等，并非原价，仅供参考。 未划线价格 指商品的实时标价，不因表述的差异改变性质。具体成交价格根据商品参加活动，或会员使用优惠券、积分等发生变化，最终以订单结算页价格为准。 此说明仅当出现价格比较时有效，具体请参见《淘宝价格发布规范》。若商家单独对划线价格进行说明的，以商家的表述为准
