izeman
1 GW
looking for a way to make my mid drive mac more silent i search aliexpress.com for sine wave.
this is what i found: http://www.aliexpress.com/store/product/Scooter-BLDC-60V-1000W-18-mosfet-sine-wave-controller-high-power-bike-engines-controller-G-K116/937734_1831530898.html
i need a controller for 2kw sustained power for several minutes. atm i have a modded 9fet infineon controller which not even gets warm. any idea why they need 18fet to get nearly that power? maybe they underpower those controllers?
anyone maybe got one and can give some feedback?
btw: this is the same one but more power: http://www.aliexpress.com/store/product/60V-2000W-18-mosfet-motor-brushless-sinusoidal-wave-controller-for-electric-bike-hub-motor-controller-G/937734_1873092974.html
this is what i found: http://www.aliexpress.com/store/product/Scooter-BLDC-60V-1000W-18-mosfet-sine-wave-controller-high-power-bike-engines-controller-G-K116/937734_1831530898.html
i need a controller for 2kw sustained power for several minutes. atm i have a modded 9fet infineon controller which not even gets warm. any idea why they need 18fet to get nearly that power? maybe they underpower those controllers?
anyone maybe got one and can give some feedback?
btw: this is the same one but more power: http://www.aliexpress.com/store/product/60V-2000W-18-mosfet-motor-brushless-sinusoidal-wave-controller-for-electric-bike-hub-motor-controller-G/937734_1873092974.html