SIEMENS西門子伺服電機：SQN3系列（SQN30.111A2700/3500、SQN30.121A2700/3500、SQN30.151A2700、SQN31.101A2700、SQN31.402A2700、）SQN70系列（SQN70.224A20、SQN70.294A20、SQN70.464A20、SQN70.624A20、SQN70.664A20，SQN72.2A4A20BT）SQM10系列（SQM10.15502、SQM10.15562、SQM10.16502、SQM10.16562、SQM20.18502、SQM21.18502）SQM5系列(SQM50.424A2spanB、SQM50.424A2Z7R、SQM50.480A2G3、SQM50.480A2Z3、SQM50.481A2、SQM50.484A1Z3B……..)、SQN90.240B2793，SQN90.570A2793，SQN75.254A21STE4.5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。此系列最大扭距2.5Nm運行時間：SQN70.../SQN71...4...30sSQN74.../SQN75...4...60s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...中的一個可以精確調節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NoNosNmNmPiecesmm型號型號4041.50.72117SQN70.244A20SQN30.121A27006041.50.7280SQN70.264A20SQN30.102A27009041.50.72117SQN70.294A20SQN30.111A27004041.50.72117SQN70.244A20SQN30.121A35009041.50.72117SQN70.294A20SQN30.111A350020122.51.22117SQN70.424A2050122.51.22117SQN70.454A2060302.51.3280SQN70.664A20SQN30.401A270063302.51.3280SQN70.664A23SQN30.402A27302041.50.72117SQN70.224A20SQN71...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NoNosNmNmPiecesmm型號型號4041.50.72117SQN71.244A20SQN31.121A27004341.50.72117SQN71.244A23SQN31.121A27304641.50.72117SQN71.244A26SQN31.121A27606041.50.7280SQN71.264A20SQN31.101A27009041.50.72117SQN71.294A20SQN31.111A27009641.50.72117SQN71.294A26SQN31.111A276020122.51.22117SQN71.424A2050122.51.22117SQN71.454A2060302.51.3280SQN71.664A20SQN31.401A270066302.51.3280SQN71.664A26SQN31.401A276090302.51.32117SQN71.694A20SQN31.411A270093302.51.32117SQN71.694A23SQN31.411A2730SQN75...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NoNosNmNmPiecesmm型號型號2141.50.72115SQN75.244A214141.50.72115SQN75.244A219141.50.72115SQN75.294A2121122.51.22115SQN75.424A2141122.51.22115SQN75.444A2191302.51.32115SQN75.694A2161602.51.32115SQN75.864A21SQN74...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NoNosNmNmPiecesmm型號型號2141.50.72115SQN74.244A214141.50.72115SQN74.244A219141.50.72115SQN74.294A2121122.51.22115SQN74.424A2141122.51.22115SQN74.444A2191302.51.32115SQN74.694A2161602.51.32115SQN74.864A21