Electric Carbon XC Bicycle (Carlos C1)

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[INQ. NO. 2211M26] KOENG Co., Ltd., a Korean manufacturer of smart e-mobility and lithium-ion battery packs, introduced the Carlos C1.


Carlos C1 is a light-weight electric bicycle that weighs only 21 kilograms thanks to its carbon frame, but comes with a powerful mid-drive Bafang M600 motor. The light and elastic carbon frame significantly reduced the driving fatigue while minimizing air resistance.


KOENG has automated lithium-ion battery pack manufacturing facilities, and adopted Samsung SDI’s cells to power Carlos C1. KOENG applied its own BMS to make its battery pack more stable.


The 48V, 14Ah lithium-ion battery pack can power the bicycle for a 150 km-ride in one charge, and it is double-locked inside the down tube of the carbon frame. All battery packs are tested for their quality in Korea.


The Carlos C1 comes with 27.5-by-2.15” Hutchinson Tires, a 12-speed S-ride drivetrain from Taiwan, and 48V, 500W Bafang M600 motor. The M600 motor, with its maximum torque of 120N.m, presents an excellent performance.


KOENG is an e-mobility company that manufactures electric bicycles, electric kickboards, electric wheelchairs, and electric motorcycles, and uses high-quality battery packs made from its lithium-ion battery pack manufacturing facility in Korea.


The company significantly enhanced its manufacturing capacity by improving its battery pack manufacturing processes and reduced the defect ratio of its battery packs using its charge/discharge tester, BMS tester, and battery pack tester.


 
 
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Electromagnet – KRTECH

People put magnets into good use. One good example is an electromagnet that widely serves as components to many electrical devices we can easily find around: hard disks, loud speakers, motors, etc. Specifically, an electromagnet is a magnet that produces its magnet field by delivering electric current. And KRTECH in Korea is smart enough to take it to another level for the better.

Established in 1995, for decades, KRTECH has been leading the electromagnet industry by effectively covering relevant business fields such as precision electromagnets, charged particle beam line systems, medical therapy devices, particle accelerator magnets for research, etc. Its exports have been highlighted with quadrupole magnets and sextupole magnets offered to one of the world’s largest electronic makers, TOSHIBA.

 

KRTECHKRTECH’s particle accelerator magnet has four component types: quadrupole magnets, sextupole magnets, sextupole magnets for PA, and klystron magnets. They all can deliver 2D and 3D magnetic field calculations, mechanical designs, magnets’ full mechanical, electro-mechanical and magnetic verification. So far, in Japan, the company has installed the magnet products at synchrotron facility at Kanagawa and is scheduled to do at Chubu. For medical use, KRTECH provides cyclotron magnet that can produce temporary radioactive isotopes for radiology and nuclear medicine. 13Mev Magnet, 30Mev Magnet, and superconducting cyclotron magnet are available.

KSTAR(ITER) magnets are comprised of bending magnets, high current coils (dummy load), TOKAMAK for KAERI, and TOKAMAK for SNU. Regarding superconducting magnets, KRTECH has superconducting coils that offers maximum stability and eliminates flux jumping. For the ion implant market, KRTECH noses into this new natural source of energy with its state-of-the art mechanical parts such as bean line magnets, vacuum chambers, and many others. You can find more at krtech.co.kr/index.htm

 

If you want more information about ‘Electromagnet’, please contact us.