| 產品參數 |
| 品牌 | 西門子 |
| 加工定制 | 否 |
| 防風功能 | 11 |
| 是否一次性 | 否 |
| 質量產品認證 | 3a |
| 包裝 | 紙箱 |
| 尺寸 | 30mm |
| 可售賣地 | 全國 | |
LFE10系列火焰監測器
品牌：SIEMENS（西門子）
產地：德國
產品介紹
Flame safeguards for burners with intermittent operation. For safety reasons - self-test of flame supervision circuit, etc. - at least one controlled
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
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.
技術參數
主要參數
主電壓 AC220V -15 AC240V 10
AC100V -15 AC1100V 10
主頻率 50 60Hz ±6
外部保險絲 10A
功率 4.5VA
端口額定電流 2A
保護等級 IP40
重量（不含底座） 305g
環境條件
運輸環境 IEC 60 721-3-2
內部條件 class 2K2
機械條件 class 2M2
溫度范圍 -20 60oC
濕度 運行環境 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 不得進水
LAE10系列火焰監測器
品牌：SIEMENS（西門子）
產地：德國
描述：
用于間歇運行燃燒器的火焰安全監測
輸出類型：2個SPST
LAE10 配接RAR 火焰探測器監測燃油火焰(連接電纜長度Max.20m)
LFE10 配接QRA 或離子棒火焰探測器監測燃氣火焰或藍色燃油火焰(連接電纜長度Max.20m)
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