VIP Manufacturers

  • ( Origin : Taiwan & Mainland China Manufacturers & Suppliers )
    • Golden
    • 直流無刷式馬達

Golden Suppliers

  • ( Origin : Taiwan Manufacturer & Supplier )
    • Golden
    • Video
    生化儀器製造商- 循環儀、電源供應器、電泳系統、微電流供應器、凝膠、溫度反應器、振盪水浴器、振盪混合器、質譜控溫器、蠕動泵浦、發酵系統 、可程式工業微電腦控制系統、一般實驗室設備、實驗動物設備。
  • ( Origin : Taiwan Manufacturers & Suppliers )
    • Golden

Silver Manufacturers

  • ( Origin : Taiwan Manufacturer & Supplier )
    • 組立作業工具系列 • 研磨主軸系列 • 扭力工具系列 • 馬達內藏式高速主軸 • 組立作業輔助工具系列 • 測定儀器 • 金相檢查前處理設備 • 硬度計附件及耗材 • 磁性應用工具 • 精密工具系列

Standard Suppliers

  • 欣毓股份有限公司

  • 常州祥明电机有限公司

    各式工業用風扇&鼓風機- 单向异步电动机、永磁直流电动机、无刷直流离心风机、双进风&前倾式&后倾式离心风机、无刷直流贯流风机、外转子式无刷直流风机、无刷直流电动机、外转子式无刷直流电动机、轴流风机、串激直流电机、热风机。
  • 江苏宝骊集团

Wiki- Brushless DC electric motor

Brushless DC motors (BLDC motors, BL motors) also known as electronically commutated motors (ECMs, EC motors) are synchronous motors which are powered by a DC electric source via an integrated inverter, which produces an AC electric signal to drive the motor; additional sensors and electronics control the inverter output.

Brushed DC motors develop a maximum torque when stationary, linearly decreasing as velocity increases. Some limitations of brushed motors can be overcome by brushless motors, they include higher efficiency and a lower susceptibility of the commutator assembly to mechanical wear. These benefits comes at the cost of potentially less rugged, more complex, and more expensive control electronics.

Brushless motors offer several advantages over brushed DC motors, including more torque per weight, more torque per watt (increased efficiency), increased reliability, reduced noise, longer lifetime (no brush and commutator erosion), elimination of ionizing sparks from the commutator, and overall reduction of electromagnetic interference (EMI). With no windings on the rotor, they are not subjected to centrifugal forces, and because the windings are supported by the housing, they can be cooled by conduction, requiring no airflow inside the motor for cooling. This in turn means that the motor's internals can be entirely enclosed and protected from dirt or other foreign matter.

B2BManufactures.Com offers listing of Taiwan & China DC Brushless Motor manufacturers, suppliers with explicit company profiles, product categories & product images. Global buyers could send inquires online.

source: Wikipedia, the free encyclopedia




Copyright © 2014, G.T. Internet Information Co.,Ltd. All Rights Reserved.