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SIEMENS西門子>燃氣燃燒控制器>LGK16.635A27

SIEMENS西門子燃氣燃燒控制器LGK16.635A27

  • 產品型號: LGK16.635A27
  • 產品描述: SIEMENS西門子燃氣燃燒控制器LGK16.635A27
  • 咨詢電話: 025-83704820,83705420

全國服務熱線:

000-000-0000

LGK16系列燃氣燃燒器控制器

品牌:SIEMENS(西門子)(原LANDIS&GYR品牌)

產地:德國

產品介紹

Burner controls type LGK16... 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- or gas-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

LGK16型燃燒控制器,控制和監(jiān)控連續(xù)運轉的多段或連續(xù)比例調節(jié)的強制通風式大中型燃氣燃燒器,
實時監(jiān)控火焰信號,并在出現(xiàn)故障(如探測器故障,探測器電纜以及虛假的火焰信號等等)時及時啟動安全動作
帶有自檢火焰信號放大器
帶有空氣壓力監(jiān)測和風門擋板控制
遠程復位


型號表



LGK16.122A27LGK16.133A27LGK16.322A27LGK16.333A27LGK16.335A27LGK16.622A27LGK16.635A27注釋
t11093631.537.56637.5預吹掃時間(風門全開時)
TSA23232.522.5安全時間
TSA’----2.522.5安全時間
t34346545預點火時間
t3’----2.5-2.5長預點火時間
t3n-------后點火時間(點火變壓器連接端口15
t466101212.51012.5TSA開始到端口19的閥打開的間隔時間
t4’----15-15TSA開始到端口19的閥打開的間隔時間
t543101212.51012.5t4結束到比例調節(jié)或端口20的閥門打開的間隔時間
t61014.51218151215后吹掃時間
t723232.522.5打開風機馬達2的延遲時間
t8302966727596105沒有t11t12時,整個啟動階段時間
t92323525第二安全時間
t106681210810從啟動到空氣壓力監(jiān)測開始工作的間隔時間
t11Optional風門打開到最大位置的時間
t12Optional風門至小火位置的時間
t164346545從啟動到風門打開命令的間隔時間
t203260-2722.5--鎖定后程序內部循環(huán)時間
類似型號LFL1.122LFL1.133LFL1.322LFL1.333LFL1.335LFL1.622LFL1.635



主要參數(shù)

主電壓AC220V -15%...AC240V +10%
AC100V -15%...AC110V +10%
主頻率50...60Hz ±6%
外部保險絲16A
功率3.5VA
重量1000g(底座165g
保護等級IP40

環(huán)境條件


運輸環(huán)境IEC 60 721-3-2
內部條件class 2K2
溫度范圍-50...+60oC
機械條件class 2M2
濕度<95%
運行環(huán)境IEC 60 721-3-3
內部條件class 3K5
機械條件class 3M2
溫度范圍-20...+60oC
濕度<95%
不得進水





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