- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Zhejiang, China
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Brand Name:
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Datai
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Model Number:
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ev conversion kit
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Torque:
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15nm, 15NM
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Product Name:
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Variable Speed Motor Kit
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Power:
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1500w
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Voltage:
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48v/60v/72v
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max Efficient:
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>97%
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Structure:
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PMSM
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Rotating Speed:
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3000-5000rpm
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Protection Class:
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IP67
Quick Details
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Speed(RPM):
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4000rpm
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Continuous Current(A):
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30
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Efficiency:
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Ie 3
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Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Datai
-
Model Number:
-
ev conversion kit
-
Torque:
-
15nm, 15NM
-
Product Name:
-
Variable Speed Motor Kit
-
Power:
-
1500w
-
Voltage:
-
48v/60v/72v
-
max Efficient:
-
>97%
-
Structure:
-
PMSM
-
Rotating Speed:
-
3000-5000rpm
-
Protection Class:
-
IP67
Products Description
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Rated power (W)
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Rated
|
Rated
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No-load
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Rated
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Max
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Highest
|
Water
|
round
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length
|
|
|
voltage
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Speed
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Speed
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torque
|
torque
|
eff
|
proof
|
C
|
L
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|
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(V)
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(RPM)
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(RPM)
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(n.m)
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(NM)
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%
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level
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cm
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cm
|
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1500W
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48V/60V/72V
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3850
|
4200
|
5.44
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31nm
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≥97%
|
IP67
|
51
|
230
|
|
2000W
|
48V/60V/72V
|
3850
|
4200
|
6.54
|
37nm
|
≥97%
|
IP67
|
51
|
230
|
|
2500W
|
48V/60V/72V
|
3850
|
4200
|
8.95
|
45nm
|
≥97%
|
IP67
|
51
|
240
|
|
3000W
|
48V/60V/72V
|
3850
|
4200
|
12.2
|
55nm
|
≥97%
|
IP67
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54cm
|
265
|
|
4000W
|
48V/60V/72V
|
3850
|
4200
|
16
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65nm
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≥97%
|
IP67
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54cm
|
27
|
|
5000W
|
48V/60V/72V
|
3850
|
4200
|
20
|
80nm
|
≥97%
|
IP67
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54cm
|
28
|
|
8000w
|
48V/60V/72V
|
3850
|
4200
|
28
|
99.1NM
|
≥97%
|
IP67
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65cm
|
30
|
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Ratio
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Differential rear axle ratio：11:1 12:1 etc
Two speed rear axle：8.1:1/15.7、11:1/22:1、13:1/26:1 etc Heavy duty rear axle：16:1/32:1、16:1/35:1 Independent gearbox：7.1 、7.4：1/11.35 Crawler axle：28:1/47:1/125:1 |
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||||
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Spline
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Gear box input shaft connect 18/20 gears external Datai spec splines （offered）
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|
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||||
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Brake
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Mechanical：ø200、ø220、ø250
Hydraulic：ø220、ø250、ø280 |
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|
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||||
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Hub installation parameters
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Distribution Circle
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ø100
|
ø102
|
ø114.3
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ø140
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||||
|
|
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ø63
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ø70
|
ø70
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ø110
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||||
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hole count
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4-M14*1.5
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4-M14*1.5
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4-M12*1.25
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5-M14*1.5
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||||
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Total lengh of rear axle A
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Existing size：830mm/930mm/1030mm/1130mm/1230mm...
(42inches,46inches,48inches..52inches...) |
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|
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Applicable models
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E rickshaw golfcart，E loader,Electric cars,Electric tourbus,police car,electric golf carts,electric cleaning vehicles,electric
truck mine car and so on. |
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Why choose Datai six-phase motor and controller
1.the newest six-phase permanent magnet synchronous motor in China.It can choose Hall sensor and encoder sensor(high precision position sensor)according for your needs.
2.The speed of the vehicle can reach40-55km/h.
3.load 1 ton easily climb 30 slope mountain road.
4.High efficiency,efficiency reached 94%,increase vehicle mileage.
5.Soft start,six-phase permanent magnet synchronous motor torque than ordinary motor increased by 30%.
6.Electronic brake assist function,it can effectively reduce brake shoe wear and improve service life
7.Start smoothly, Three speed regulation function, speed increased by 8km/h,making the vehicle more comfortable to drive
8.Anti slip down protection make the vehicle safe.
9.Downhill can control the constant speed so that your vehicle overload downhill more safe
10.Regenerative braking function for increase mileage
11.CAN communication protocols ,more intelligent
Q:Why choose Datai?
A:We are professional BLDC PMSM motor ,controller ,rear axle manafacturer.We are the top quality and performance products in e-tricycles field, and have rich experience to export, Best products with reasonable price.
Q:Are you trading company or manufacturer?
A: We are manufacturer.
Q: How long is your delivery time?
A: depands on the quantity.We have the product capacity of 800 motor ,600 rear axle ,1000 controller per day !
Q：How to guarantee the quality of your products?
A:1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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