西門子軟啟動器3RW4036-1BB14銷售，西門子軟啟動器3RW4036-1BB14價格，現貨

以下型號全是現貨，如果沒有您需要的型號請。

3RW4422-1BC44
3RW4427-1BC44
3RW4443-6BC44
3RW4447-6BC44
3RW4456-6BC44
3RW4422-1BC34
3RW4427-1BC34
3RW4443-6BC34
3RW4447-6BC34
3RW4456-6BC34
3RW4422-3BC44
3RW4427-3BC44
3RW4443-2BC44
3RW4447-2BC44
3RW4456-2BC44
3RW4422-3BC34
3RW4443-2BC34
3RW4447-2BC34
3RW4456-2BC34
3RW4422-1BC45
3RW4427-1BC45
3RW4443-6BC45
3RW4447-6BC45
3RW4456-6BC45
3RW4422-1BC35
3RW4427-1BC35
3RW4443-6BC35
3RW4447-6BC35
3RW4456-6BC35
3RW4422-3BC45
3RW4427-3BC45
3RW4443-2BC45
3RW4447-2BC45
3RW4456-2BC45
3RW4422-3BC35
3RW4427-3BC35
3RW4443-2BC35
3RW4447-2BC35
3RW4456-2BC35
3RW4422-1BC46
3RW4427-1BC46
3RW4443-6BC46
3RW4447-6BC46
3RW4456-6BC46
3RW4422-1BC36
3RW4427-1BC36
3RW4443-6BC36
3RW4447-6BC36
3RW4456-6BC36
3RW4422-3BC46
3RW4427-3BC46
3RW4443-2BC46
3RW4447-2BC46
3RW4456-2BC46
3RW4427-3BC36
3RW4422-3BC36
3RW4443-2BC36
3RW4447-2BC36
3RW4456-2BC36
3RW4423-1BC44
3RW4434-6BC44
3RW4444-6BC44
3RW4453-6BC44
3RW4457-6BC44
3RW4434-2BC34
3RW4423-1BC34
3RW4434-6BC34
3RW4444-6BC34
3RW4453-6BC34
3RW4457-6BC34
3RW4453-2BC44
3RW4423-3BC44
3RW4434-2BC44
3RW4444-2BC44
3RW4457-2BC44
3RW4423-3BC34
3RW4444-2BC34
3RW4453-2BC34
3RW4457-2BC34
3RW4423-1BC45
3RW4434-6BC45
3RW4444-6BC45
3RW4453-6BC45
3RW4457-6BC45
3RW4434-6BC35
3RW4444-6BC35
3RW4453-6BC35
3RW4457-6BC35
3RW4423-1BC35
3RW4423-3BC45
3RW4434-2BC45
3RW4444-2BC45
3RW4453-2BC45
3RW4457-2BC45
3RW4434-2BC35
3RW4444-2BC35
3RW4453-2BC35
3RW4457-2BC35
3RW4423-3BC35
3RW4423-1BC46
3RW4434-6BC46
3RW4444-6BC46
3RW4453-6BC46
3RW4457-6BC46
3RW4434-6BC36
3RW4444-6BC36
3RW4453-6BC36
3RW4457-6BC36
3RW4434-2BC36
3RW4423-3BC46
3RW4434-2BC46
3RW4444-2BC46
3RW4453-2BC46
3RW4457-2BC46
3RW4457-2BC36
3RW4423-3BC36
3RW4444-2BC36
3RW4453-2BC36
3RW4424-1BC44
3RW4435-6BC44
3RW4445-6BC44
3RW4454-6BC44
3RW4458-6BC44
3RW4424-1BC34
3RW4435-6BC34
3RW4445-6BC34
3RW4454-6BC34
3RW4458-6BC34
3RW4423-1BC36
3RW4424-3BC44
3RW4435-2BC44
3RW4445-2BC44
3RW4454-2BC44
3RW4458-2BC44
3RW4424-3BC34
3RW4435-2BC34
3RW4445-2BC34
3RW4454-2BC34
3RW4458-2BC34
3RW4424-1BC45
3RW4435-6BC45
3RW4445-6BC45
3RW4454-6BC45
3RW4458-6BC45
3RW4424-1BC35
3RW4435-6BC35
3RW4445-6BC35
3RW4454-6BC35
3RW4458-6BC35
3RW4424-3BC45
3RW4435-2BC45
3RW4445-2BC45
3RW4454-2BC45
3RW4458-2BC45
3RW4424-3BC35
3RW4435-2BC35
3RW4445-2BC35
3RW4454-2BC35
3RW4458-2BC35
3RW4424-1BC46
3RW4435-6BC46
3RW4445-6BC46
3RW4454-6BC46
3RW4458-6BC46
3RW4424-1BC36
3RW4435-6BC36
3RW4445-6BC36
3RW4454-6BC36
3RW4458-6BC36
3RW4424-3BC46
3RW4435-2BC46
3RW4445-2BC46
3RW4454-2BC46
3RW4458-2BC46
3RW4445-2BC36
3RW4424-3BC36
3RW4435-2BC36
3RW4454-2BC36
3RW4458-2BC36
3RW4425-1BC4
3RW4436-6BC44
3RW4465-6BC44
3RW4425-1BC34
3RW4436-6BC34
3RW4446-6BC34
3RW4455-6BC34
3RW4465-6BC34
3RW4425-3BC44
3RW4436-2BC44
3RW4446-2BC44
3RW4455-2BC44
3RW4465-2BC44
3RW4425-3BC34
3RW4436-2BC34
3RW4446-2BC34
3RW4455-2BC34
3RW4465-2BC34
3RW4425-1BC45
3RW4436-6BC45
3RW4446-6BC45
3RW4455-6BC45
3RW4465-6BC45
3RW4425-1BC35
3RW4436-6BC35
3RW4446-6BC35
3RW4455-6BC35
3RW4465-6BC35
3RW4425-3BC45
3RW4436-2BC45
3RW4446-2BC45
3RW4455-2BC45
3RW4465-2BC45
3RW4425-3BC35
3RW4436-2BC35
3RW4446-2BC35
3RW4455-2BC35
3RW4465-2BC35
3RW4425-1BC36
3RW4436-6BC46
3RW4446-6BC46
3RW4455-6BC46
3RW4465-6BC46
3RW4425-1BC46
3RW4436-6BC36
3RW4446-6BC36
3RW4455-6BC36
3RW4465-6BC36
3RW4425-3BC46
3RW4436-2BC46
3RW4446-2BC46
3RW4455-2BC46
3RW4465-2BC46
3RW4425-3BC36
3RW4436-2BC36
3RW4446-2BC36
3RW4455-2BC36
3RW4465-2BC36
3RW4426-1BC44
3RW4466-6BC44
3RW4426-1BC34 3RW4466-6BC34
3RW4426-3BC44 3RW4466-2BC44
3RW4426-3BC34 3RW4466-2BC34
3RW4426-1BC45 3RW4466-6BC45
3RW4426-1BC35 3RW4466-6BC35
3RW4426-3BC45
3RW4466-2BC45
3RW4426-3BC35
3RW4466-2BC35
3RW4466-1BC46 3RW4466-6BC46
3RW4426-1BC36
3RW4466-6BC36
3RW4426-3BC46 3RW4466-2BC46
3RW4426-3BC36 3RW4466-2BC36

緊湊型 SIRIUS 3RW30 軟起動器所需的空間僅為用于比較額定值 wye-delta 起動的接觸器所需空間的三分之一。這不僅節約了控制柜和標準安裝導軌的空間，還*省去了 wye-delta 起動器所需的布線工作。這對于高電機額定值尤為明顯，這些高額定值極少用作高技術解決方案。

同時，連接起動器和電機所需的電纜從六根減少到三根。緊湊的外形尺寸、短起動時間、簡單布線和快速調試使得軟起動器具有明顯的成本優勢。

這些軟起動器的旁通觸點在工作時由一個集成固態滅弧系統保護。從而在故障時可防止對旁通觸點的破壞，如線圈操作機構或主操作彈簧的短暫的控制電壓故障、機械震動或與壽命相關的部件缺陷。

新設備系列采用“極性平衡”控制方法，用于保護兩相控制的軟起動器中的直流部件。對于兩相控制軟起動器，來自兩個控制相位重疊的電流會流經未受控制的相位。這也是導致電機軟起動中三相電流非對稱分布的物理原因。這雖然不受影響，但在大多數應用中仍不可忽視。

控制功率半導體不僅導致不對稱，在起動電壓低于電機起動電壓值的 50 % 時，還導致之前提到的直流部件產生嚴重的噪音。用于這些軟起動器的控制方法省去了軟起動相位的直流部件，并防止了可能產生的制動扭矩。

該方法創建了在速度、扭矩和電流上升上*的電機軟起動，從而可實現電機的緩和兩相起動。同時，起動操作的聲音質量與三相控制軟起動器接近。可通過電機軟起動期間不同極性半波電流的持續的動態協調和均衡來實現。因此命名為“極性平衡”。

• 電壓斜坡軟起動；起動電壓的調節范圍 Us 為 40% 至 *，斜坡時間 tR 為 0s ~ 20s。