Audited Supplier
Variable Motor Data:
| power | voltage | Torque (N.m) | rated speed (RPM) | eco mode (RPM) | normal mode (RPM) | sport mode (RPM) | Efficiency |
| 1500W | 48V | 12.3 | 2280 | 1870 | 2280 | 2850 | 95% |
| 60V | 11.1 | 2850 | 2350 | 2850 | 3680 | 95% | |
| 72V | 19.6 | 3450 | 2650 | 3450 | 4220 | 95% | |
| 2000W | 48V | 17.2 | 2000 | 1900 | 2330 | 3100 | 95% |
| 60V | 14.9 | 2650 | 2500 | 2930 | 3800 | 95% | |
| 72V | 30.0 | 2720 | 2930 | 3800 | 4450 | 95% | |
| 2200W | 48V | 14.7 | 2350 | 2000 | 2350 | 2600 | 95% |
| 60V | 13.3 | 3000 | 2600 | 3000 | 3300 | 95% | |
| 72V | 29.8 | 3500 | 3100 | 3500 | 4000 | 95% | |
| 3000W | 48V | 20.9 | 2250 | 1870 | 2250 | 2850 | 94% |
| 60V | 17.8 | 2850 | 2350 | 2850 | 3350 | 95% | |
| 72V | 14.6 | 3400 | 2900 | 3400 | 3900 | 95% | |
| 4000W | 48V | 16.5 | 2300 | 1900 | 2300 | 2600 | 94% |
| 60V | 20.3 | 2800 | 2400 | 2800 | 3300 | 96% | |
| 72V | 19.9 | 3400 | 2800 | 3400 | 4000 | 96% | |
| 5000W | 48V | 19.6 | 2210 | 1780 | 2210 | 2540 | 94% |
| 60V | 22.5 | 2710 | 2280 | 2710 | 3040 | 95% | |
| 72V | 30.2 | 3400 | 2820 | 3400 | 4010 | 95% |
Reduction motor data:
| voltage | power | torque(before reduction)N.m | ratio | rated speed/ rpm | current(48v)A | Eff% |
| 48V/60V/72v | 1000W | 3.9 | 5.44 | 3420 | 27 | 84 |
| 48V/60V/72v | 1260W | 4.5 | 5.44 | 3420 | 34 | 84 |
| 48V/60V/72v | 1550W | 6.2 | 5.44 | 3420 | 39 | 84 |
| 48V/60V/72v | 2000W | 8.2 | 5.44 | 3420 | 55 | 84 |
Differential motor data:
| voltage | Power | Torque | RPM | Efficiency |
| 48v/60v/72 | 1200W | 5.2 | 2700 | 95% |
| 10.3 | 3300 | 95% | ||
| 16.2 | 4000 | 95% | ||
| 48v/60v/72v | 1500W | 20.1 | 2750 | 95% |
| 20.4 | 3420 | 95% | ||
| 20.1 | 4020 | 95% | ||
| 48v/60v/72v | 2000W | 14.7 | 1970 | 95% |
| 13.3 | 2560 | 95% | ||
| 29.8 | 2680 | 95% |
Controller :
How important the motor is to the E Vehicle?
Motor is the heart of an electric vehicle, motor's capacity and efficiency is a great deal, an e-rickshaw uses BLDC motor powered with controller that controls the movement of the motor. Choosing the best motor is critical for any electric vehicle, the capacity of the motor should be enough to generate high enough torque to enhance the user experience without wasting too much energy to ensure longer mileage is delivered by the battery.
Why Choose Datai DC motor
- 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.
- The speed of the vehicle can reach40-55km/h.
- load 1 ton easily climb 30 slope mountain road.
- High efficiency,efficiency reached 94%,increase vehicle mileage.
- Soft start,six-phase permanent magnet synchronous motor torque than ordinary motor increased by 30%.
- Electronic brake assist function,it can effectively reduce brake shoe wear and improve service life
- Start smoothly, Three speed regulation function, speed increased by 8km/h,making the vehicle more comfortable to drive
- Anti slip down protection make the vehicle safe.
- Downhill can control the constant speed so that your vehicle overload downhill more safe
- Regenerative braking function for increase mileage
- CAN communication protocols ,more intelligent
- the variable rear axle is independently developed and manufactured,with mature technical structure, easy to operate, simple and safe. It has obtained the national invention patent.
- High and low speed torque conversion,effectively increase the climbing and load capacity
- Full floating rear axle structure design increases load capacity,convenient and quick repair and replace of the accessories,no need to remove the rear axle wheels, better braking performance .
- Gear machining accuracy is very high, stable performance, low noise
- A variety of gear ratio options to meet the needs of various vehicles.
Foam+ carton / pallet /wooden case
Our products are widely used in three/four wheel Electric Vehicles :rickshaw ,cargo ,tricycle. golf cart,tour bus , ev car, e-forklift, e lifting platform etc.
We have advanced technology, full type of models, reliable and safety products. With experienced export and engineer team, we can quickly and professionally provide best products for you.
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 factory.
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: What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery.
