High Power 48v-72v 3000W-5000w Electric Scooter Ebike 80A Sabvoton Controller

Product Information

The precise current ring can provide accurate torque input to meet the requirement of large torque output during vehicle starting and climbing. I'll only talk about the 72200 vs the 12401, since the 72150 is pretty much the same as the 72200, only with less power.

The controller enjoys high efficiency due to space vector converter controlalgorithm which can effectively reduce the temperature rise of controllerand extend battery life mileage A: Delivery by Express will take 3-5 working days to reach your door. Delivery by sea will take 15-35 days to reach your port. Amberwolf, some of those are good reasons, but they don't really apply to what this controller is designed for, medium power hub motors. I haven't tried it. Physically this controller is larger and should have a higher continuous wattage rating based on construction, but burst current wise both seem to be the same 12kW which means performance will be about the same for acceleration/wheelies etc, what most people want. Ebikes tend to be an easy load to drive because the motors are usually high inductance and only take high current bursts for a few seconds before they settle down to low current levels. You get more features with the Adappto, but that's reflected in the pricing. I have a customer who uses Cromotors as mid drives in a +3000lb vehicle so it's hard on controllers. They even managed to get one road legal by sustaining >20mph for over 1 mile. For commercial use I need a high quality controller than what the Xie Chang was providing and 8-12kw bursts make for a really fun bike.It takes only 3 minutes for the motor to be well matched on its bestelectronic angle at the first time. Regen - It has 2 types of regen, slide regen and normal button regen activated by sending a +5v signal to the regen wire. Both as set in phse amps and can provide a strong regen force, enough to cause the rear 19x"3.0 Shinko SR244 tire to be on the verge of skidding while it's engaged at any speed over 20mph. If I’m successful with a repair I’ll provide details. Unfortunately I’m not able to attempt again until November. Full disclosure, I will be selling these units because I like them. I will start a separate thread in the appropriate for sale section, so please keep that discussion in that thread. The new sabvotons need some air flow, otherwise you'll reach the temperature limit in about 30minutes of hard riding during the hot days of summer. On my machine, the controller was encased at the rear, with no air flow whatsoever, so I had to build a water cooling system.

You have to understand here that those two controllers have a very different technology. Square wave for the Kelly and Sinewave for the sabvoton. Kelly is also doing square wave controllers, but I never have the opportunity to own one so far. Phase current control based throttle - This makes riding very nice. It has a variable up/down time limit settable in milliseconds to help buffer out any throttle jolts that happen while riding. The throttle voltage end points are adjustable so it will match any pot type throttle or hall based throttle and provide full range. The throttle mid point and also the phase current mid points are adjustable so that you can customize the throttle curve. System status and fault intelligent management system can effectively monitor the current system operating mode external input state ,the case of system failure, and the LED flashes at the same time to facilitate the diagnosis and maintenance. I use regen as a brake more than I care about recovered energy which is why I wanted variable regen. I have found that I consistently get much higher regen percentage using slip/slide charge mode, even if it's at a low setting. With it being variable you can coast or brake, best of both worlds. I'm going to trigger it to engage the 2nd throttle off of the ebrake switch in my Hydraulic Tektro brakes so all I need to do is lightly grab the front/rear brake lever and then twist a left hand throttle to vary how much I slow down. If I need hard braking, that's what the mechanical brakes do.

So your magura is for sure different than my throttle. Maybe sends signal range like 0,2-4,0 V , so you go TPS low 5% and TPS high 80%. Mine throttle sends signal lets say like 0,9-4,0 V , so I go TPS low 20% and TPS high 80%. Setup - The hall sensor setup had an automatic learning feature which made getting the hall phase combination a very easy process, took about 1 min to learn after I figured out the correct sequence in the software I needed to get it to learn the combination. It came with instructions, but they need to be clarified a bit. is a electric bike, electric bicycle, electric scooter, electric motorcycle grade sine-wave motor controller, high efficiency, less noise and lower energy consumption, which makes your electric bike or electric motorcycle more comfortable and easier to control.

I’ve been through 3 tft displays. I’m also using a Sabvoton controller. I find that they die when the battery voltage is cut while riding, i.e BMS low voltage cell protection, CB accidentally switched off, negative cable unplugged. I’ve tried repairing; found that Q1 and Q4 were dead plus a diode. Both transistors are rated for 100V. Must be more failed components than this as display is not fixed yet. The slow wind motors are saturated at low amps. Remember that I'm pairing this controller for use with a Cromotor since I am always asked by customers what controller I recommend. So after I tried out the controller for a few weeks I decided that I wanted to sell them, but I wanted some additional features. I saw that the software had a display for motor temperature, but I didn't see any settings for it. There are settings for over temperature of the controller, but no motor temp.The motor torque ripple will be reduced to the minimum, so as toensure electric vehicle to run without any noise and vibration, smoothly, andcomfortably.