The RS-540/545H brushed DC motor has strong power performance, with a speed of up to 24682±10% rpm and a rated torque of up to 217.3g⋅cm. It can achieve efficient and fast rotation output and meet the high power requirements of various small and medium-sized equipment.
Beyond stable output, the motor features built-in sensing and protection. When it detects issues like overheating or overload, it actively triggers protection to enhance operational safety and reliability.
| Model | Voltage | No Load | At Maximum Efficiency | Stall | |||||
| Current | Speed | Current | Speed | Torque | Output | Current | Torque | ||
| V | A | RPM | A | RPM | g⋅cm | W | A | g⋅cm | |
| RS-545SHF-6007 | 7.2 | 3.41 | 29502 | 17.46 | 24682 | 321.99 | 81.64 | 89.41 | 1970.82 |
| RS-545SHVC2J2-3145 | 12 | 0.31 | 7872 | 1.82 | 6727 | 217.35 | 15.02 | 10.69 | 1494.30 |
The service life of a motor will vary significantly depending on the model, material, and operating environment, including temperature, humidity, duty cycle, input power, and how the motor is coupled to the load. We usually need to ensure that the change of current, speed and torque of the motor in the running state is kept within the range of ±30% of the initial set value When we do the electrical life test.
If you can specify the specific requirements and working conditions, we will conduct a detailed assessment to determine which motor model best meets your needs.
For low-cost samples less than 5 pieces, we can provide them free of charge, but the freight should be borne by the customer (the customer can choose to provide the tracking number or arrange the Courier to pick up the package, both of which are acceptable to us); For samples in excess of this quantity, or customized products, we will charge the corresponding sample fee and shipping.
Yes, our R & D team can develop and customize the gearbox;
Gearbox customization projects include gear customization, dimensions, internal structure, performance parameters and related custom accessories to meet customer requirements.
Customers need to clearly provide the performance and shape requirements of the product (different shapes determine the size of the space, which will be directly related to the performance that different specifications can achieve such as torque values are different). Performance requirements include operating voltage, rated load, rated speed and other parameters, and appearance requirements include the maximum installation size, shaft size, terminal direction and so on.
In addition, if the customer has other more detailed requirements such as current limits, working environment, service life and EMC standards can also be provided together, which will help us to carry out a more accurate and comprehensive assessment to ensure that the final product can meet the customer’s individual needs.
In order to ensure the quality and consistency of the product, we generally do not provide separate accessories/gearbox;
For customized gear motor needs, we will develop solutions according to the actual situation.
