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| 產品說明： |
| SQN7...系列風門執行器 品牌：SIEMENS（西門子）產地：德國 產品說明電子式風門執行器SQN7...系列，可用于小型到中型燃燒器的風門控制，或燃油燃燒器和燃氣燃燒器的燃料、空氣比例控制。 此系列扭距2.5 Nm 運行時間：SQN74... / SQN75... 4 ... 60 sSQN70... / SQN71... 4 ... 30 s 順時針或逆時針旋轉帶有智能電子單元可選軸型號有兩個限位和兩個繼電器; SQN70... / SQN71...的兩個和SQN74... / SQN75...中的一個可以調節SQN70... / SQN71... 可直接替代SQN30... / SQN31... 型號表SQN70...系列轉向：逆時針接線圖軸號90o運行時間常規扭距僵持扭距輔助開關數盒子長度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號型號4041.50.72117SQN70.244A20SQN30.121A.50.7280SQN70.264A20SQN30.102A.50.72117SQN70.294A20SQN30.111A.50.72117SQN70.244A20SQN30.121A.50.72117SQN70.294A20SQN30.111A.51.22117SQN70.424A20 50122.51.22117SQN70.454A20 60302.51.3280SQN70.664A20SQN30.401A.51.3280SQN70.664A23SQN30.402A.50.72117SQN70.224A20 SQN71...系列轉向：順時針接線圖軸號90o運行時間常規扭距僵持扭距輔助開關數盒子長度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號型號4041.50.72117SQN71.244A20SQN31.121A.50.72117SQN71.244A23SQN31.121A.50.72117SQN71.244A26SQN31.121A.50.7280SQN71.264A20SQN31.101A.50.72117SQN71.294A20SQN31.111A.50.72117SQN71.294A26SQN31.111A.51.22117SQN71.424A20 50122.51.22117SQN71.454A20 60302.51.3280SQN71.664A20SQN31.401A.51.3280SQN71.664A26SQN31.401A.51.32117SQN71.694A20SQN31.411A.51.32117SQN71.694A23SQN31.411A2730SQN75...系列轉向：順時針接線圖軸號90o運行時間常規扭距僵持扭距輔助開關數盒子長度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號型號2141.50.72115SQN75.244A21 4141.50.72115SQN75.244A21 9141.50.72115SQN75.294A21 21122.51.22115SQN75.424A21 41122.51.22115SQN75.444A21 91302.51.32115SQN75.694A21 61602.51.32115SQN75.864A21 SQN74...系列轉向：逆時針接線圖軸號90o運行時間常規扭距僵持扭距輔助開關數盒子長度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號型號2141.50.72115SQN74.244A21 4141.50.72115SQN74.244A21 9141.50.72115SQN74.294A21 21122.51.22115SQN74.424A21 41122.51.22115SQN74.444A21 91302.51.32115SQN74.694A21 61602.51.32115SQN74.864A21 技術參數主要參數主電壓AC220V -15%...AC240V +10%主頻率50...60Hz ±6%功率6VA保護N to VDE0875旋轉角度160°，比例范圍0...130°限位開關數2輔助開關數SQN70...SQN71...=2SQN74...SQN75...=4顏色號碼紅I藍II橙III黑IV可調節的開關SQN70...SQN71...II 和 IIISQN74...SQN75...III保護等級IP40重量500g環境條件運輸環境IEC 60 721-3-2內部條件cl 2K2機械條件cl 2M2溫度范圍-50...+60oC濕度<95%運行環境IEC 60 721-3-3內部條件cl 3K5機械條件cl 3M2溫度范圍-20...+60oC濕度<95%不得進水 |
