Zhejiang Chaoqiang Machinery Co.,Ltd
CQ Motor-electric vehicle drive heart!
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4000w 60v 2 speed PMSM permanent magnet synchronous auto shifting motor
| Permanment Magnet Synchronous Automatic Shift Differential Motor | |||
Motor Type | Permanment Magnet Synchronous Motor | |||
Rated Power (W) | 2800 | 3500 | 4000 | 5000 |
Peak Power(W) | 5400 | 7000 | 8500 | 11000 |
Rated Voltage (VDC) | 60/72 | 60/72 | 60/72 | 60/72 |
Rated Speed(RPM) | 2800 | 3000 | 3300 | 3500 |
Non-load Speed (RPM) | 4700 | 4800 | 5200 | 5200 |
Rated Current(A) | 54.5/45.7 | 68/57 | 78/65 | 98/81 |
Rated Torque(N.m) | 9.55 | 11.2 | 11.5 | 13.6 |
Efficiency | ≥90% | ≥92.6% | ≥93.5% | ≥93.5% |
Insulation Grade | F | |||
Protection Grade | IP55 | |||
Cooling Way | Fan | |||
Gear Ratio | High speed(8:1) Low speed(18:1) / High speed(10.2:1) / Low speed(18:1) | |||
Application | Sight-seeing vehicle,micro electric car, cargo tricycle | |||
Features | PMSM with high density for power efficiency and torque,low torque ripple and noise, adopt vector controle method,super dynamic performance and wide speed regulation, automatic shift at high or low speed smoothly,more comfortable experience, big torque at low speed and high rotate at high speed, suitable for all kinds situation roads. | |||
Primary Competitive Advantages:
1. Experienced technical staff
2. Advanced equipment
3. High quality
4 Strong production capability
5 Large scale production lines
6. Clients' special requirement accepted
7. Unique design
8.Good reputation
Zhejiang Chaoqiang Machinery Co.,Ltd (CQ Motor)
Profile:
Product :
CQ Motor is mainly focus in the Auto Electrical System business field in China.The company is specializes in BLDC motor, E-tricycle motor, traction motor. Include electric vehicle differential motors, rear axle transmission systems, electric vehicle motor,gearbox,rear axle,and controller;vehicle transmission.
Production capacity:
Quality control capacity:
l Gear inspection center: 5 sets
l CMM inspection : 2sets
l Hardness test : 5 sets
l Gear runout test: 10 sets
l Rear axle drive system running test: 5 sets
Sales market:
l Sales office in domestic: 40 offices
l Salesman of foreign trade: 5 salesman
Service:
l 1 year warranty
l Technical support at any time
l Customized LOGO design
l Sample orders are welcome
l Sample can be delivered in 10 days
l 7×24 online after service