西门子软启动器3RW4024-1BB05

西门子软启动器3RW4024-1BB05，3RW4024-1BB05，西门子软启动器，西门子3RW4024-1BB05，3RW4024-1BB05代理商IRIUS 3RW40固态软起动器 SIRIUS 3RW40 可以用于三相异步电机的软起动和运行停机控制。通过两相控制，整个起动时间内，所有三相中的电流可保持在*小值，且避免了干扰直流部件。这不仅使得电机的两相起动高达 250 kW（400 V 时），也避免了如使用 wye-delta 起动器产生的电流和转矩峰值。应用领域请参见 PDF“软起动器选型助手”中“SIRIUS 3RW 软起动器”→“概述”下面的内容。组态More informationTechnical specifications, see, see  Manual, see  Tool for Soft Starters (STS), see ;3RW40243RW40263RW40273RW4028Power electronicsLoad rating rated operational current IeAccording to IEC and UL/CSA1), individual mounting at 40/50/60 °C, AC‑53aA/23/234/31Smallest adjustable rated motor current I Mfor motor overload protectionA5101723Power lossIn operation after completed starting with uninterrupted rated operational current (40 °C) approx.W281319During starting with current limiting set to 300% IM (40 °C)WPermissible rated motor current and starts per hourFor normal starting (CLASS 10) at 40/50 °CRated motor current IM2), startup time 3 sA/2938/34Starts per hour3)1/h50/5023/2323/2319/19Rated motor current IM2), startup time 4 sA/2938/34Starts per hour3)1/h36/362For heavy starting (CLASS 20) at 40/50 °CRated motor current IM2), startup time 6 sA31/28Starts per hour3)1/h47/472Rated motor current IM2), startup time 8 sA31/28Starts per hour3)1/h34/3431) Measurement at 60 °C according to UL/CSA not re) Current limiting on soft starter set to 300% IM, Tu = 40/50 °C. Maximum adjustable rated motor current IM dependent on CLASS setting.3) For intermittent duty S4 with ON period = 30%, Tu = 40/50 °C, stand-alone installation vertical. The quoted switching fre do not apply for automatic mode. Factors for permissible switching frequency in other mounting position, direct mounting, side-by-side mounting, and implementation of optional auxiliary fan, see E Manual in Chapter "Configuring".Type 3RW40363RW40373RW40383RW40463RW4047Power electronicsLoad rating rated operational current IeAccording to IEC and UL/CSA1), individual mounting at 40/50/60 °C, AC-53aA45/42/3963/58/5372/62.6/98/90Smallest adjustable rated motor current IMfor motor overload protectionAPower lossIn operation after completed starting with uninterrupted rated operational current (40 °C) approx.WDuring starting with current limiting set to 300% IM (40 °C)W3768Permissible rated motor current and starts per hourFor normal starting (CLASS 10) at 40/50 °CRated motor current IM2), startup time 3 sA45/4263/5872/6280/73106/98Starts per hour3)1/h38/3823/2322/2222/2215/15Rated motor current IM2), startup time 4 sA45/4263/5872/6280/73106/98Starts per hour3)1/h26/2615//10For heavy starting (CLASS 20) at 40/50 °CRated motor current IM2), startup time 6 sA38/3446/4250/4664/5877/70Starts per hour3)1/h30/3031/3/23Rated motor current IM2), startup time 8 sA38/3446/4250/4664/5877/70Starts per hour3)1/h2) Measurement at 60 °C according to UL/CSA not re) Current limiting on soft starter set to 300% IM, Tu = 40/50 °C. Maximum adjustable rated motor current IM dependent on CLASS setting.3) For intermittent duty S4 with ON period = 30%, Tu = 40/50 °C, stand-alone installation vertical. The quoted switching fre do not apply for automatic mode. Factors for permissible switching frequency in other mounting position, direct mounting, side-by-side mounting, and implementation of optional auxiliary fan, see E Manual in Chapter "Configuring".Motor feeders according to IEC with 3RV2 motor starter protectors (without semiconductor protection)Type of coordination "1", CLASS 10,short-circuit breaking capacity Iq in kA, see tableNote:For general recommendations on the setup of motor feeders with soft starters, see SIRIUS 3RW soft starters → Overview → Motor feeders with soft starters.  Soft startersMotor starter protectors for 400 V systemsfor 500 V1I qQ1I Type of coordination "1"Standard (inline) circuit3RW40243RV2021-4AA10553RV2021-4AA10103RW40263RV2021-4DA10553RV2021-4DA10103RW40273RV2021-4EA10553RV2021-4EA10103RW40283RV2021-4FA10553RV2021-4FA10103RW40363RV2031-4WA10103RV2031-4WA10103RW40373RV2031-4JA10103RV2031-4JA1053RW40383RV2031-4KA10103RV2031-4KA1053RW40463RV2041-4RA10113RV2041-4YA1053RW40473RV2041-4MA10113RV2041-4MA105