LOA24系列燃油燃燒器控制器 品牌：SIEMENS（西門子） 產地：德國 產品介紹 Oil burner controls for the supervision, startup and control of single- or twostage oil burners with an oil throughput of up to 30 kg/h in intermittent operation. The LOA2... / LOA3... and this data sheet are intended for use by OEMs which integrate the oil burner controls in their products. • Oil burners with / without oil pre-heaters • Forced draught oil burners conforming to EN 267, with an oil throughput of up to 30 kg/h • Oil atomization burners as monoblocks conforming to EN 230, with an oil throughput of up to 30 kg/h • Special versions including models for incinerator plants and flash-steam generators 　 型號表 型號 額定電壓 工作時間 類似型號 t1 t3 TSAm t3n t3n’ t4 LOA24.171B27 AC220V 13s 13s 10s 15s - 15s LAI2.3 LOA24.171B17 AC110V 13s 13s 10s 15s - 15s LAI2.3 LOA24.173A27 AC220V 13s 13s 10s 20s 2 20s LAI2.3 LOA24.174A27 AC220V 13s 13s 10s 35s 2 35s - LOA26.171B27 AC220V 13s 13s 10s 15s - 15s - LOA36.171A27 AC220V 13s 13s 10s 15s - 15s - LOA24.571C27 AC220V 6s 6s 10s 20s - 20s LAI5 LOA25.173C27 AC220V 13s 13s 10s 2s - 15s LAB2 LOA25.173C17 AC110V 13s 13s 10s 2s - 15s - LOA28.173A27 AC220V 13s 13s 10s 2s - 15s - TSAm:最大點火安全時間 t1:預吹掃時間 t3:預點火時間 t3n:長點火過程時間 t3n’:短點火過程時間 t4:從火焰信號到釋放的內部循環時間 技術參數 主要參數 主電壓 AC220V -15%...AC240V +10% AC100V -15%...AC110V +10% 主頻率 50...60Hz ±6% 外部保險絲 10A 功率 3VA 重量 180g 保護等級 IP40 額定電流 端子1 5A(可在0.5S內到15A） 端子3 5A 額定電流 端子4 端子5 端子6 端子7 端子8 端子10 LOA24.171B27 1A 1A 2A 2A 5A 1A LOA24.171B17 1A 1A 2A 2A 5A 1A LOA24.571C27 1A 1A 2A 2A 5A 1A LOA25.173C27 1A 1A 2A 2A 5A 1A LOA25.173C17 1A 1A 2A 2A 5A 1A LOA28.173A27 1A 1A 2A 2A 5A 1A LOA24.173A27 1A 1A 2A 1.5A 5A 1A LOA24.174A27 1A 1A 2A 1.5A 5A 1A LOA26.171B27 1A 1A 2A 0.1A 5A 1A LOA36.171A27 1A 1A 2A 0.1A 5A 1A 環境條件 運輸環境 IEC 721-3-2 內部條件 class 2K2 溫度范圍 -50...+60ºC 濕度 <95% 運行環境 IEC 721-3-3 內部條件 class 3K5 機械條件 class 2M2 溫度范圍 -20...+60ºC 濕度 <95% 不得進水