3-in-1 Drive System Unit

Product weight reduced by 15% and volume reduced by 20%; better control strategy, reduce the cost of low-speed power consumption by 5%; modular platform, can be expanded to match different models.

Features


• Highly integrated three-in-one drive assembly system, reducing product weight by 15% and saving costs by 20%.

• Expandable modular platform, flexible to match different customer needs, greatly reducing product development cycle and cost savings.

• Variable frequency and multi-vector decoupling control algorithms to effectively improve motor dynamic response and NVH characteristics.

• Perfect fault diagnosis and safety monitoring mechanism, effectively ensure the high voltage safety, torque safety and high temperature safety of the whole vehicle.




Specifications


EPT1-35
ERT1-50 EPT1-70
Application Models: Micro Medium Compact
Voltage Range(V):
220 ~ 430
220 ~ 430
220 ~ 430
Peak power(kW):
35
50
70
Rated power(kW):
18 24 27

Peak torque (Nm):

125
150
180

Rated torque (Nm):

60
70
85

Maximum speed (rpm):

9000
9000
11000

Reducer ratio :

7.87
7.87
8.142

Protection class :

IP67
IP67
P67

Assembly weight (KG):

47.3
50.6
53.8

Volume L*W*H (mm):


412 * 398 * 324
432 * 398 * 324
432 * 398 * 324

Design lifetime(year/10,000km) :


10/24
10/24
10/24