火焰监测器

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LAE10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 LAE10 is designed for the supervision of oil flames in connection with selenium photocell detectors RAR...
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