- 品牌/商标：西门子
- 企业类型：贸易商
- 新旧程度：全新
- 原产地：西门子
| 产品说明： |
| SQN7...系列风门执行器 品牌：SIEMENS（西门子）产地：德国 产品说明电子式风门执行器SQN7...系列，可用于小型到中型燃烧器的风门控制，或燃油燃烧器和燃气燃烧器的燃料、空气比例控制。 此系列扭距2.5 Nm 运行时间：SQN74... / SQN75... 4 ... 60 sSQN70... / SQN71... 4 ... 30 s 顺时针或逆时针旋转带有智能电子单元可选轴型号有两个限位和两个继电器; SQN70... / SQN71...的两个和SQN74... / SQN75...中的一个可以调节SQN70... / SQN71... 可直接替代SQN30... / SQN31... 型号表SQN70...系列转向：逆时针接线图轴号90o运行时间常规扭距僵持扭距辅助开关数盒子长度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecesmm型号型号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...系列转向：顺时针接线图轴号90o运行时间常规扭距僵持扭距辅助开关数盒子长度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecesmm型号型号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...系列转向：顺时针接线图轴号90o运行时间常规扭距僵持扭距辅助开关数盒子长度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecesmm型号型号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...系列转向：逆时针接线图轴号90o运行时间常规扭距僵持扭距辅助开关数盒子长度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecesmm型号型号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 技术参数主要参数主电压AC220V -15%...AC240V +10%主频率50...60Hz ±6%功率6VA保护N to VDE0875旋转角度160°，比例范围0...130°限位开关数2辅助开关数SQN70...SQN71...=2SQN74...SQN75...=4轮盘颜色号码红I蓝II橙III黑IV可调节的开关SQN70...SQN71...II 和 IIISQN74...SQN75...III保护等级IP40重量500g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-50...+60oC湿度<95%运行环境IEC 60 721-3-3内部条件class 3K5机械条件class 3M2温度范围-20...+60oC湿度<95%不得进水 |
