At a Glance
A 48 V DC servo motor, 400 W, in a 60 mm frame for AGV, AMR and automated drive systems.
| Rated data | 400 W, 3,000 rpm, 1.27 N·m |
|---|---|
| Peak torque | 2.54 N·m |
| Encoder | 2,500-line incremental magnetic |
| Size and weight | approx. 62 × 62 mm flange, 90 mm body, 1.2 kg |
| Protection | IP55 (excluding shaft extension), insulation class F, −25 °C to 50 °C |
| Manufacturer | JY Robot, China (R&D in Nanjing, production in Zhejiang) |
Also consider: inline planetary gearbox; DC servo motor selection guide.
Product Overview
This 48V DC servo motor is designed for AGV, AMR and automated drive systems. It provides 400 W rated power, 3000 rpm rated speed, 1.27 N·m rated torque and up to 2.54 N·m peak torque. A 2500-line incremental magnetic encoder provides closed-loop feedback, while the compact 60 mm frame supports installations with limited space.
For voltage, torque, speed, power and encoder matching, see the DC servo motor selection guide.
Key Features
Compact and Lightweight Design
The motor features an approximately 62 × 62 mm mounting flange, a body length of approximately 90 mm, and a total weight of approximately 1.2 kg, making it easy to install and integrate into equipment with limited space.
2× Peak Overload Capacity
With a rated torque of 1.27 N·m and a peak torque of 2.54 N·m, the motor can handle frequent starts and stops, rapid acceleration and deceleration, and short-term load impacts.
Fast Response and Encoder Feedback
With an electrical time constant of 1.13 ms and a mechanical time constant of 1.7 ms, the motor provides fast dynamic response. The integrated 2,500-line incremental magnetic encoder delivers stable feedback for closed- loop speed and position control.
Industrial-Grade Protection and Wide Operating Temperature Range
The motor features an IP55 protection rating, excluding the shaft extension, and Class F insulation. It can operate in ambient temperatures ranging from −25°C to 50°C, providing reliable performance under demanding industrial conditions.
Highlighted Specifications
48 V Low-Voltage Supply | 400 W Rated Output | 3,000 rpm Rated Speed | 2.54 N·m Peak Torque | 2,500-Line Encoder | IP55 Protection
Product Drawings
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