罗克韦尔1746-IM4无刷无传感电机控制技术特点主要体现在工艺简单、可靠性高,成本更低;但是在不同工具上应用,因其工况不一样随着堵转性能的要求不断提高,技术难度也随之增加,吹风机类的产品主要难度在与高转速以及快速的顺风起动;现在有些吹风机用外转子电机其电周期都2K以上,对高转速控制提出了更改高的要求。像电动扳手、修枝机类的产品要求有更快的启动速度,进而获得较大的启动瞬时扭矩;而电链锯,割草机类的产品启动刀盘具有加大惯量,运行过程则会有大负载的工况,要求具备抗堵能力。枪钻则不仅要求有启动扭矩,还要求具备堵转启动能力,同时还要求具备很强的抗堵性能,特别是遇到大负载状态,保持电机持续输出扭矩。在一些要求高的场合还要求低速状态下也能持续扭矩输出,而且不失步,并在停止转动时还能保持力矩输出。以上都是DC类无传感电动工具要求的一些技术特点,而难度则是AC类小电容技术,没有大电容来滤波稳压,母线电压周期性波动,同时要求电机转速稳定,大负载状态下抗堵能力强,对整个电机控制算法上有了更高的要求。
1746-IM4
1746-IM4
IE5312 IEK3002BBPKG/US-104-DPS
IE5313 IEB3002BANOG/PH
IE5314 IEB3002BANOG/0,3M/PH/BS-719KNS
IE5315 IEA3003-BPKG/5M/PH/US RT
IE5317 IEA3004-BPKG/4M/PH RT
IE5318 IEK3002BBPKG/US-104-DPS/OELVER
IE5319 IEB3002BAPKG/AS-514-TPO RT
IE5320 IEA2001-FROG/0,14M/PH
IE5321 IEB3002-APKG/V2A/AS-514-TPO RT
IE5324 IEB3002BBPKG/0,8M/BH/US100DPSR
IE5325 IEB3002BAPKG/0,8M/BH/US100DPOR
IE5326 IEC3002-BPOG/6M/SV30
IE5327 IEK3002BAPKG/US-104-DPO
IE5328 IEB3002BBPKG/AS-514-TPS RT
IE5329 IEB3004-BPKG/AS-514-TPS RT
IE5330 IEB3001-ANOG/3M
IE5331 IEK3004-BPKG/US-104-DPS/OELVER
IE5332 IEA2002-FROG/6M
IE5336 IEB3002BBPKG/0,185M/PH/AS610RT
IE5338 IEBC003BASKG/AS-514
IE5339 IEB30,2-BPKG/AS-514-TPS RT
IE5340 IEBC005-ASKG/AS-514
IE5341 IEB3002BAPKG/3M/BH RT
IE5342 IEA3004-APKG/4M/PH RT
IE5343 IEBC003BASKG
IE5344 IEBC003BASKG/0,3M/AS
IE5345 IEBC005-ASKG
IE5346 IEBC005-ASKG/0,3M/AS
IE5347 IEB31,5-BPKG/AS-514-TPS
IE5348 IEB31,5-BPKG/2M PVC
IF0297 IFA2004-ABOW/SL/V4A/LS-100AKRT
IF0299 IFA2002-ABOW/SL/BS-400B RT
IF0300 IFA2004-ABOW/SL/BS-400B RT
IF0301 IFA2004-ABOW/SL/LS-100AK RT
IF0302 IFA2004-ABOW/RT
IF0303 IFA2002-ABOW RT
IF0305 IF-2004-ABOW RT
IF0309 IFK2004-AROA/SL/LS100-AK RT
IF0311 IFK2004BAROA/SL/LS-100AK RT
IF0312 IFK2007-AROA/SL/LS-100AK RT
IF0315 IFA2002-ABOW/V4A
IF0324 IFA2004-ABOW/6M/ZH
IF500A IFB2002-ARKG/3D
IF5018 IFK3004-BPOG/OLED
IF501A IFB3002-BPKG/3D
IF5188 IFB3002-BPKG
IF5200 IFB3002-ANKG
IF5204 IFK3004-BPOG
IF5208 IFB3002-BPKG/6M
IF5217 IFK3004-BPOG/V4A
IF5219 IFB3002-APKG
IF5249 IFB3004-BPKG
IF5250 IFB3004-APKG
IF5251 IFB3004-ANKG
IF5252 IFB3004-BNKG
IF5254 IFB3004-BPKG/6M