Product Selection | Model Naming Rules

1. Product Selection Table

This selection table is intended to provide users with detailed product selection references. Please note the following points when using it:

  • Protocol Compatibility: The communication protocols of the entire product series are consistent, and different models can be used in combination.

  • Structural Compatibility: Products in the 25-50kg series have uniform appearance dimensions and mounting holes, enabling seamless replacement and upgrade.

  • Torque Description: The marked torque parameter refers to the static torque, i.e., the maximum force the product can bear in a static state. During dynamic motion, the actual bearing torque is usually 30%-40% of the static torque. In design and application, please select products reasonably according to this ratio to ensure that they can work safely and stably under dynamic conditions.

  • Power Supply Selection: Please configure a power supply with sufficient power according to the voltage and locked-rotor current of the selected product to avoid the product entering protection due to insufficient power.

  • Special Requirements: If users have special functional requirements, please contact technical support for further consultation and customized services.

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2. Model definition

model definition

Appearance R:Dual-shaft H:Single-shaft
Motor type X:Brushless P:Coreless A/L:Cored
Dimension 6:31.5×21×27.6mm 8:40×40×20mm 18:63×34×47mm
Protocols U:UART/TTL R:RS-485
P:PWM
C:CAN
A:PWM(programmable)
Voltage [-]:7.4V H:12V W:24V
Position Sensor [-]:Potentiometer M:12-bit magnetic absolute encoder

Example Model: RP8-U45H-M

Dual-shaft Appearance|Coreless Motor|40×20×40mm|UART Communication Protocol|45kg-cm Static Torque|9.0-12.6V|12-bit magnetic absolute encoder

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