https://www.leafbike.com/
The conversion kit combines the full E-bike technology: direct drive Brushless Gearless high torque hub Motor to change almost every bicycle into a personal electric bike. Save energy, protect environment and save money with a lot of fun.
Main Features:
Rim : 20" Alloy ( tire : 20 × 1.5 “ , 20 × 1.75" , 20 × 1.95" )
Hub motor: brushless gearless dc motor
Controller: LCD display
Speed: 20.5 miles / hour
Mechanical brake: Disk-brake / V-brake
Install: spacing of 100mm fork
Package Content:
1 x 20" New 48V 1000W front hub motor wheel No tire
1 x 48V 1000W 12-MOSFET motor controller
1 x LCD ( display speed, mileage, battery gauge.. )
1 x Twist throttle No battery gauge
1 x Brake lever
1 x Three button switches
Net weight: 10.5Kg / 23 lbs
Package Size: 52cm L x 22cm W x 51cm H / 20.5" L x 8.7" W x 20" H
Package Type: Cardboard Box
20 inch 48V 52V 1000W hub motor electric bike kit - front wheel
2012年8月31日星期五
Electric Hub Motor | E-Bike Conversion Kit™: How to connect wires with leaf 1000W hub motor ele...
Electric Hub Motor | E-Bike Conversion Kit™: How to connect wires with leaf 1000W hub motor ele...: I have wired up some items to my bike, but I am unsure how to wire certain things up. Please view the pictures to see what I mean: Attachme...
How to connect wires with leaf 1000W hub motor electric bike conversion kit
I have wired up some items to my bike, but I am unsure how to wire certain things up.
Please view the pictures to see what I mean: Attachment called - Controller Wires - Which color to which color of the hub motor do I connect to ?
There are three thick wires on the BLDC Motor Controller that look like connectors to they connect to the motor. Unfortunately, I do not know what color to map them to. I did connect blue to blue and green to green, but the wheel responded briefly, then the LCD screen shut off.. I would have to switch the power off and on again for it to come back. I have not gone any further
as it gave me the impression I could do some damage if I continued.
Attachment called - Bike Motor - Which colors connect to the colored wires of the brushless hub motor Controller
This is the connectors on the hub I need you to identify for the Controller, which wire connects to what? Connecting the green to green, black to black, there is another yellowish/greenish wire on the motor that has no equivalent colored wire on the controller. The controller has a black think wire - does this yellow/green wire connect to the black?
Attachment called - Light Switch & wire
I do not know what this is and what it is used for - I presume a light to work from the battery. Where do I wire this to? Does it connect to the BLDC motor controller? if so, where.
I found your video's quite difficult to follow as it is difficult to work out what is connected to what and how and I do not see anyone triggering anything to start the electric bike motor wheel when it starts working.
Would you be able to send me some diagrams or written instructions on setting this up from scratch?
See attachment ‘BLDC Motor Controller Wires’: The green and blue wires are present on your diagram, but the thick black one isn’t – where is it supposed to go?
The other attachment ‘Motor Wires’: There is a Dark green wire, Dark Blue wire and a Yellowish Wire (I say yellowish as it seems to have a hint of green in it – in other words it is not too clear).. The green and blue I can match to the green and blue on the brushless hub motor controller, but what about the Yellow/green wire?
I have attached these wires in various combinations, with the power coming on and empowering everything other than the wheel. The electric bike motor wheel will ‘shudder’ when I slightly twist the throttle but the whole thing will shutdown and I will have to turn off and on again to get it back. I did this a few times with the same result. I rearranged the wires again, with all items turning on, but the bike motor wheel did not respond. I eventually realised the controller wire heating up and turned everything off. I have left it for a while, but when I tried it again the power did not come on any device.
2012年8月17日星期五
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