AB电机MPL-B430P-MK74AA

MPL-B430P-MK74AA

凭借 Oriental Motor 的Smooth Drive算法，驱动器在整个速度范围内以每整步 2048 步（2 相 1.8°；5 相 0.72°）自动微步。此功能的好处是控制器脉冲输出分辨率可以保持在整步，而电机以平滑的微步性能运行。这是更新后的 Smooth Drive 功能（以前每整步只有 16 微步）。

Smooth Drive功能可有效减少 50 RPM 或以下时由步进运动引起的振动。 此外，电流相位校正可将共振频率和转矩脉动引起的 50~200 RPM 的振动降至低。 此外，振动抑制控制可将反电动势引起的 500 RPM 及以上的振动降至低。

如上图所示，CVD 驱动器还利用全时数字电流控制器来简化电流设置并改进电流波形控制。在过去的驱动器设计中，一个电流检测器用于电机的所有相位。在 CVD 驱动器中，每一相都有自己的电流检测器。这提高了所有电机相位的电流均匀性。通过输出均匀的正弦电流波形（正弦波驱动），与梯形波驱动相比，精度得到提高。

振动特性不变；即使改变了步进角。这是东方电机的电流控制能力的结果。下图显示了步进电机表现出的 3 种类型的共振/振动，以及当所有振动抑制功能都处于活动状态时它们降低了多少。

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HP 85044A TRANSMISSION/REF TEST SET 300KHZ - 3.0GHZ

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HP Agilent 5517B Laser Head 662uW

ODIN MEDICAL TECHNOLOGIES AMPS CAT.NO 506A0059-01

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NOKIA AXUA T32107.01...FO BLADE T32107 NEW

NOKIA WSM 468803A BLADE 984172B NEW

NOKIA IFUA T32107.02...EO BLADE T32107 10001070H NEW

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VARIAN IIS 101866001 REV B SOLD AS-IS

VARIAN IIS VAPORIZER CONTROL 113434001 REV 1 SOLD AS-IS

VARIAN IIS INTERFACE 101927001 REV K SOLD AS-IS

NOKIA ASCOM NORA WPSB MODULE 40071190000/B NEW

NDI POLARIS HYBRID POSITION SENSOR 

MBF POWER SUPPLY MBF 003044

SAGITTA MOTHER BOARD SMP REV 3.1 PCB13094V0

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MITSUBISHI HC-SF152K-UL AC SERVO MOTOR

PTT 5260 CABLE SIMULATOR 26 AWG

MATROX HELIOS XCL/ODYSSEY Y7108-03 REV A O10G5MSFCL 

SUN NETRA 240 DC 1x1.28GHz 2x73GB 15K HDD 2G 4x512MB 

BALDOR ASR BTS10-7.5/15-24-RL-736 28102D 27431D-002

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MOTOVARIO T80A4 MOTOR

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MOTOROLA MVME2302 01-W3345F MVME 2302 NEW

SIEMENS 0-WORKING CARD 1310nm, LH S42024-D3559 D101-D2

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PVD ENDURA WAFER LIFT 0010-70271

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SONY M3051 DPR-LS21 EP-GW LASERSCALE 1-675-992-13

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NIKON 4S015-215 LC ADPT BOARD

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Synergy Microsystems V21 Board