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| 產(chǎn)品說(shuō)明： |
| SQN7...系列風(fēng)門執(zhí)行器 品牌：SIEMENS（西門子）產(chǎn)地：德國(guó) 產(chǎn)品說(shuō)明電子式風(fēng)門執(zhí)行器SQN7...系列，可用于小型到中型燃燒器的風(fēng)門控制，或燃油燃燒器和燃?xì)馊紵鞯娜剂?、空氣比例控制? 此系列扭距2.5 Nm 運(yùn)行時(shí)間：SQN74... / SQN75... 4 ... 60 sSQN70... / SQN71... 4 ... 30 s 順時(shí)針或逆時(shí)針旋轉(zhuǎn)帶有智能電子單元可選軸型號(hào)有兩個(gè)限位和兩個(gè)繼電器; SQN70... / SQN71...的兩個(gè)和SQN74... / SQN75...中的一個(gè)可以調(diào)節(jié)SQN70... / SQN71... 可直接替代SQN30... / SQN31... 型號(hào)表SQN70...系列轉(zhuǎn)向：逆時(shí)針接線圖軸號(hào)90o運(yùn)行時(shí)間常規(guī)扭距僵持扭距輔助開關(guān)數(shù)盒子長(zhǎng)度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號(hào)型號(hào)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(zhuǎn)向：順時(shí)針接線圖軸號(hào)90o運(yùn)行時(shí)間常規(guī)扭距僵持扭距輔助開關(guān)數(shù)盒子長(zhǎng)度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號(hào)型號(hào)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(zhuǎn)向：順時(shí)針接線圖軸號(hào)90o運(yùn)行時(shí)間常規(guī)扭距僵持扭距輔助開關(guān)數(shù)盒子長(zhǎng)度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號(hào)型號(hào)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(zhuǎn)向：逆時(shí)針接線圖軸號(hào)90o運(yùn)行時(shí)間常規(guī)扭距僵持扭距輔助開關(guān)數(shù)盒子長(zhǎng)度220V-15%... 240V+10%50...60HzSQN7...可替代NoNosNmNmPiecem型號(hào)型號(hào)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(shù)參數(shù)主要參數(shù)主電壓AC220V -15%...AC240V +10%主頻率50...60Hz ±6%功率6VA保護(hù)N to VDE0875旋轉(zhuǎn)角度160°，比例范圍0...130°限位開關(guān)數(shù)2輔助開關(guān)數(shù)SQN70...SQN71...=2SQN74...SQN75...=4顏色號(hào)碼紅I藍(lán)II橙III黑IV可調(diào)節(jié)的開關(guān)SQN70...SQN71...II 和 IIISQN74...SQN75...III保護(hù)等級(jí)IP40重量500g環(huán)境條件運(yùn)輸環(huán)境IEC 60 721-3-2內(nèi)部條件cl 2K2機(jī)械條件cl 2M2溫度范圍-50...+60oC濕度<95%運(yùn)行環(huán)境IEC 60 721-3-3內(nèi)部條件cl 3K5機(jī)械條件cl 3M2溫度范圍-20...+60oC濕度<95%不得進(jìn)水 |
