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3kw asynchronous driving system
2015-05-11
superiority: simple structure, reliable operation, better durability, wide power range, rotation speed up to 10000r/min; can be cooled either by air or water; good adaptability to the environment, possible to realize the function of energy feedback.
compared to dc motors on the same power, the ac motors have the advantages as following: higher efficiency, wider speed range, smaller volume, lighter weight, higher cost-performance, easier maintenance.
motor specs:
product |
ac motor |
model |
ybqa-3-48b02b |
power |
3kw |
current |
78a（dc） |
voltage |
48v（dc) |
insulation grade |
h |
rotation |
4500r/min |
working temperature |
-25— 40℃ |
ip level |
ip 44 |
rt |
s2-60min |
date of delivery |
serial number |
product |
model |
unit price($) |
remarks |
ac motor |
ybqa-3-48b02b |
135 |
ac motor’s controller unit
features:
-advanced control strategy, tracking the motor’s real-time situation dynamically;
-strong heat dissipation capability, higher efficiency.
-reliable overcurrent protection;
-feedback function leads to longer mileage.
-adjustable acceleration&deceleration curve leads to better dynamic performance.
-programmable, matching motors flexibly and fast.
-battery reverse protection;
-guarantee the right sequence of operation when starting the vehicle.
-brake&driving interlock meet the requirements of iso stopping distance.
ac motor’s controller unit’s specs:
pruduct |
ac mcu |
model |
xp48350 |
voltage |
48v（dc) |
ip level |
ip54 |
working temperation |
-40— 50℃ |
delivery date |
pruduct |
model |
unit price($) |
remarks |
ac mcu |
xp48350 |
135 |
accelerator-excluded |
rear axle:
product |
model |
gear ratio |
unit price($) |
remarks |
rear drive axle |
wj220 |
1：12 |
335 |
220hub |
notes: two gear ratios available: 1:10 & 1:12; the length of rear axle can be custom made.
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