Shanghai Zhenka Industries Co.,ltd               
首页 企业简介 产品中心 技术资料 说明书下载 工程案例 联系方式
百得燃烧机
低氮燃烧机
利雅路
燃烧机配件
定型机专用
   锅炉/烘箱电控箱  (9)
   程控器  (66)
   温控仪/比调仪  (2)
   燃气电磁阀  (69)
   风门执行器  (27)
   点火变压器  (13)
   火焰控测器  (14)
   油泵/油嘴  (69)
   压力开关  (16)
   燃气减压阀/过滤器  (55)
   燃气检漏装置  (4)

   咨询热线
 售前报价
   杨先生 13402030803
   电  话:021-51860685
 
百得利雅路燃烧器739582873
外贸部
  电  话:13585757521
百得利雅路燃烧器
售后服务
   卜先生 13611667605
 
   传  真:021-51861217
   E-mail:zksy88@163.com
   地  址:颛兴路358弄

 公司公众号:k51860685

 

 

 

 

 

 

LFE10系列火焰监测器
 
LFE10系列火焰监测器

品牌:SIEMENS(西门子)

产地:德国

 产品介绍

Flame safeguards for burners with intermittent operation. For safety reasons - self-test of flame supervision circuit, etc. - at least one controlled shutdown is required every 24 hours. The LFE10 is suited for the supervision of gas flames and luminous or blue-burning oil flames in connection with UV detectors QRA... or a flame rectification probe.

Flame safeguards are used primarily in conjunction with the LEC1 burner control on the following applications:

  • Dual-supervision of burners: Supervision of the main flame or of the pilot and main flame by two identical or different types of flame detectors

  • Supervision of forced draught oil / gas burners: Supervision of the flame with different types of detectors, depending on the operating mode

  • Multi-flame supervision: Plants with several burners whose flames must be supervised individually by one or several detectors, whose startup and supervision, however, should or must be carried out centrally and simultaneously by only one burner control

  • The flame safeguards can also be used in connection with other types of burner controls provided the given combination and selected circuitry do not impair the burner control’s safety functions

  • The flame safeguards are also used as flame indication units in combustion plant with manual startup

 技术参数
主要参数
主电压 AC220V -15%...AC240V +10%
AC100V -15%...AC1100V +10%
主频率 50...60Hz ±6%
外部保险丝 10A
功率 4.5VA
端口额定电流 2A
保护等级 IP40
重量(不含底座) 305g
环境条件
运输环境 IEC 60 721-3-2
内部条件 class 2K2
机械条件 class 2M2
温度范围 -20...+60ºC
湿度 <95%
运行环境 IEC 60 721-3-3
内部条件 class 3K5
机械条件 class 3M2
温度范围 -20...+60ºC
湿度 <95%
不得进水
 

_版权所有:上海珍卡实业有限公司 地址:上海市闵行区颛兴路358号(200210)B
电话:+86(021)51860685   传真:+86(021)51861217
沪ICP备16039745号-1  E-mail:

 

沪公网安备 31011202005290号