Shandong Depuda Electric Motor Co., Ltd.
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Fine Workmanship 18kW PMSM Permanent Magnet Synchronous Ac Motor For Electric Excavator 2500RPM
Permanent magnet synchronous motor provides excitation with permanent magnet, which makes the structure of the motor simple, reduces the cost of processing and assembly, and eliminates the collector ring and brush which are easy to cause problems, and improves the reliability of the motor operation. Because there is no excitation current and no excitation loss, the efficiency and power density of the motor are improved. Permanent magnet synchronous motor is composed of stator, rotor and end cover. The stator is basically the same as the ordinary induction motor, and the laminated structure is adopted to reduce the iron loss of the motor during operation. The rotor can be laminated. Armature winding can adopt concentrated full pitch winding, or distributed short pitch winding and unconventional winding.
In order to meet the application requirements of response speed, wide speed regulation range and accurate positioning, permanent magnet synchronous motors came into being with their exquisite structure and excellent control performance. Permanent magnet synchronous motors are speed regulation drive systems composed of three-phase permanent magnet synchronous motors with permanent magnet materials placed on the rotor and controllers. They have stepless speed regulation and multiple drive systems can operate synchronously, which can significantly improve the operation efficiency of the machine.
| Motor parameter | |
| Motor type: Permanent Magnet Synchronous Motor | Model: TZ180XS18350E21-WMS |
| Battery voltage(V DC): 350 | Number of pole-pairs: 4 |
| Rated power(kW): 18 | Peak power(kW): 24 |
| Rated speed(rpm): 2200 | Peak speed(rpm): 2500 |
| Rated torque(N·m): 80 | Insulation level: H |
| Rated current(Arms): 56A | Protection level: IP67 |
| Cooling method: Water-cooling | |
| Application |
| Advantages |
1.Smooth and reliable. Joined withtransaxle of vehicles with involutespline shaft,provide reliable and safeguarantee for vehicle.
2.Climbing ability. High startingtorque, greater speed range andhigher top speed, higher overloadcapability, whichwill supply big power for electric carand meet the climbing needs.
3.Long driving range of a singlecharge. Higher motorefficiency,provide the effectiveness
4.Durable in use,easy maintenance.
| FAQ |
1. Who are we?
We are based in Shandong, China, start from 2008,sell to Global Market. There are total about 101-200 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Permanent Magnet Synchronous Motor,AC Asynchronous Motor,DC Motor,Synchronous reluctance motor.
4. Why should you buy from us not from other suppliers?
Our factory has 13 vears experience in motor production, our share is 40% in low speed electric vehicle motormarket, sells 300,000 units per year in China,Our clients include Levdeo, Yogomo,Jinpeng ,Hantang,DongfengZhongxin and so on famous brands.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,DDP,DDU;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese,Japanese.